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Merge tag 'clk' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Browse Source 
Pull arm-soc clk changes from Arnd Bergmann:
 "Clock support is moving to the clk subsystem.  These tegra, omap and
  imx changes are for code that is still platform specific and not (yet)
  part of that subsystem."

Fix up conflicts in arch/arm/mach-{imx/clk-imx51-imx53.c,omap2/Makefile}

* tag 'clk' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (23 commits)
  ARM: imx: clk-imx31: Fix clock id for rnga driver
  ARM: imx: add missing item to the list of clock event modes
  ARM: i.MX5x CSPI: Fixed clock name for CSPI
  ARM: i.MX5x clocks: Fix GPT clocks
  ARM: i.MX5x clocks: Fix parent for PWM clocks
  ARM: i.MX5x clocks: Add EPIT support
  ARM: mx27: Reenable silicon version print
  ARM: clk-imx27: Fix rtc clock id
  ARM: tegra: Provide clock for only one PWM controller
  ARM: tegra: Fix PWM clock programming
  ARM: OMAP3+: clock33xx: Add AM33XX clock tree data
  ARM: OMAP3+: clock: Move common clksel_rate & clock data to common file
  ARM: tegra: dma: rename driver name for clock to "tegra-apbdma"
  ARM: tegra: Remove second instance of uart clk
  crypto: add clk_prepare/clk_unprepare
  ASoC: tegra: add clk_prepare/clk_unprepare
  staging: nvec: add clk_prepare/clk_unprepare
  spi/tegra: add clk_prepare/clk_unprepare
  Input: tegra-kbc - add clk_prepare/clk_unprepare
  USB: ehci-tegra: add clk_prepare/clk_unprepare
  ...
This commit is contained in:
Linus Torvalds
2012-07-23 17:51:03 -07:00
parent a5ebba6b54 36c678f3c9
commit 97e7292ab5
33 changed files with 1347 additions and 203 deletions
Download Patch File Download Diff File Expand all files Collapse all files
arch/arm/mach-imx/clk-imx27.c
+3 -1
View File
@@ -256,7 +256,7 @@ int __init mx27_clocks_init(unsigned long fref)
clk_register_clkdev(clk[gpio_ipg_gate], "gpio", NULL);
clk_register_clkdev(clk[brom_ahb_gate], "brom", NULL);
clk_register_clkdev(clk[ata_ahb_gate], "ata", NULL);
clk_register_clkdev(clk[rtc_ipg_gate], "rtc", NULL);
clk_register_clkdev(clk[rtc_ipg_gate], NULL, "mxc_rtc");
clk_register_clkdev(clk[scc_ipg_gate], "scc", NULL);
clk_register_clkdev(clk[cpu_div], "cpu", NULL);
clk_register_clkdev(clk[emi_ahb_gate], "emi_ahb" , NULL);
@@ -267,6 +267,8 @@ int __init mx27_clocks_init(unsigned long fref)
clk_prepare_enable(clk[emi_ahb_gate]);
imx_print_silicon_rev("i.MX27", mx27_revision());
return 0;
}
arch/arm/mach-imx/clk-imx31.c
+2 -2
View File
@@ -124,7 +124,7 @@ int __init mx31_clocks_init(unsigned long fref)
clk_register_clkdev(clk[cspi3_gate], NULL, "imx31-cspi.2");
clk_register_clkdev(clk[pwm_gate], "pwm", NULL);
clk_register_clkdev(clk[wdog_gate], NULL, "imx2-wdt.0");
clk_register_clkdev(clk[rtc_gate], "rtc", NULL);
clk_register_clkdev(clk[rtc_gate], NULL, "mxc_rtc");
clk_register_clkdev(clk[epit1_gate], "epit", NULL);
clk_register_clkdev(clk[epit2_gate], "epit", NULL);
clk_register_clkdev(clk[nfc], NULL, "mxc_nand.0");
@@ -166,7 +166,7 @@ int __init mx31_clocks_init(unsigned long fref)
clk_register_clkdev(clk[firi_gate], "firi", NULL);
clk_register_clkdev(clk[ata_gate], NULL, "pata_imx");
clk_register_clkdev(clk[rtic_gate], "rtic", NULL);
clk_register_clkdev(clk[rng_gate], "rng", NULL);
clk_register_clkdev(clk[rng_gate], NULL, "mxc_rnga");
clk_register_clkdev(clk[sdma_gate], NULL, "imx31-sdma");
clk_register_clkdev(clk[iim_gate], "iim", NULL);
arch/arm/mach-imx/clk-imx51-imx53.c
+16 -7
View File
@@ -58,7 +58,7 @@ enum imx5_clks {
tve_s, uart1_ipg_gate, uart1_per_gate, uart2_ipg_gate,
uart2_per_gate, uart3_ipg_gate, uart3_per_gate, i2c1_gate, i2c2_gate,
gpt_ipg_gate, pwm1_ipg_gate, pwm1_hf_gate, pwm2_ipg_gate, pwm2_hf_gate,
gpt_gate, fec_gate, usboh3_per_gate, esdhc1_ipg_gate, esdhc2_ipg_gate,
gpt_hf_gate, fec_gate, usboh3_per_gate, esdhc1_ipg_gate, esdhc2_ipg_gate,
esdhc3_ipg_gate, esdhc4_ipg_gate, ssi1_ipg_gate, ssi2_ipg_gate,
ssi3_ipg_gate, ecspi1_ipg_gate, ecspi1_per_gate, ecspi2_ipg_gate,
ecspi2_per_gate, cspi_ipg_gate, sdma_gate, emi_slow_gate, ipu_s,
@@ -81,6 +81,7 @@ enum imx5_clks {
ssi1_root_podf, ssi2_root_pred, ssi2_root_podf, ssi_ext1_pred,
ssi_ext1_podf, ssi_ext2_pred, ssi_ext2_podf, ssi1_root_gate,
ssi2_root_gate, ssi3_root_gate, ssi_ext1_gate, ssi_ext2_gate,
epit1_ipg_gate, epit1_hf_gate, epit2_ipg_gate, epit2_hf_gate,
clk_max
};
@@ -167,12 +168,12 @@ static void __init mx5_clocks_common_init(unsigned long rate_ckil,
clk[uart3_per_gate] = imx_clk_gate2("uart3_per_gate", "uart_root", MXC_CCM_CCGR1, 16);
clk[i2c1_gate] = imx_clk_gate2("i2c1_gate", "per_root", MXC_CCM_CCGR1, 18);
clk[i2c2_gate] = imx_clk_gate2("i2c2_gate", "per_root", MXC_CCM_CCGR1, 20);
clk[gpt_ipg_gate] = imx_clk_gate2("gpt_ipg_gate", "ipg", MXC_CCM_CCGR2, 20);
clk[pwm1_ipg_gate] = imx_clk_gate2("pwm1_ipg_gate", "ipg", MXC_CCM_CCGR2, 10);
clk[pwm1_hf_gate] = imx_clk_gate2("pwm1_hf_gate", "ipg", MXC_CCM_CCGR2, 12);
clk[pwm1_hf_gate] = imx_clk_gate2("pwm1_hf_gate", "per_root", MXC_CCM_CCGR2, 12);
clk[pwm2_ipg_gate] = imx_clk_gate2("pwm2_ipg_gate", "ipg", MXC_CCM_CCGR2, 14);
clk[pwm2_hf_gate] = imx_clk_gate2("pwm2_hf_gate", "ipg", MXC_CCM_CCGR2, 16);
clk[gpt_gate] = imx_clk_gate2("gpt_gate", "per_root", MXC_CCM_CCGR2, 18);
clk[pwm2_hf_gate] = imx_clk_gate2("pwm2_hf_gate", "per_root", MXC_CCM_CCGR2, 16);
clk[gpt_ipg_gate] = imx_clk_gate2("gpt_ipg_gate", "ipg", MXC_CCM_CCGR2, 18);
clk[gpt_hf_gate] = imx_clk_gate2("gpt_hf_gate", "per_root", MXC_CCM_CCGR2, 20);
clk[fec_gate] = imx_clk_gate2("fec_gate", "ipg", MXC_CCM_CCGR2, 24);
clk[usboh3_gate] = imx_clk_gate2("usboh3_gate", "ipg", MXC_CCM_CCGR2, 26);
clk[usboh3_per_gate] = imx_clk_gate2("usboh3_per_gate", "usboh3_podf", MXC_CCM_CCGR2, 28);
@@ -226,13 +227,17 @@ static void __init mx5_clocks_common_init(unsigned long rate_ckil,
clk[ssi3_root_gate] = imx_clk_gate2("ssi3_root_gate", "ssi3_root_sel", MXC_CCM_CCGR3, 26);
clk[ssi_ext1_gate] = imx_clk_gate2("ssi_ext1_gate", "ssi_ext1_com_sel", MXC_CCM_CCGR3, 28);
clk[ssi_ext2_gate] = imx_clk_gate2("ssi_ext2_gate", "ssi_ext2_com_sel", MXC_CCM_CCGR3, 30);
clk[epit1_ipg_gate] = imx_clk_gate2("epit1_ipg_gate", "ipg", MXC_CCM_CCGR2, 2);
clk[epit1_hf_gate] = imx_clk_gate2("epit1_hf_gate", "per_root", MXC_CCM_CCGR2, 4);
clk[epit2_ipg_gate] = imx_clk_gate2("epit2_ipg_gate", "ipg", MXC_CCM_CCGR2, 6);
clk[epit2_hf_gate] = imx_clk_gate2("epit2_hf_gate", "per_root", MXC_CCM_CCGR2, 8);
for (i = 0; i < ARRAY_SIZE(clk); i++)
if (IS_ERR(clk[i]))
pr_err("i.MX5 clk %d: register failed with %ld\n",
i, PTR_ERR(clk[i]));
clk_register_clkdev(clk[gpt_gate], "per", "imx-gpt.0");
clk_register_clkdev(clk[gpt_hf_gate], "per", "imx-gpt.0");
clk_register_clkdev(clk[gpt_ipg_gate], "ipg", "imx-gpt.0");
clk_register_clkdev(clk[uart1_per_gate], "per", "imx21-uart.0");
clk_register_clkdev(clk[uart1_ipg_gate], "ipg", "imx21-uart.0");
@@ -248,7 +253,7 @@ static void __init mx5_clocks_common_init(unsigned long rate_ckil,
clk_register_clkdev(clk[ecspi1_ipg_gate], "ipg", "imx51-ecspi.0");
clk_register_clkdev(clk[ecspi2_per_gate], "per", "imx51-ecspi.1");
clk_register_clkdev(clk[ecspi2_ipg_gate], "ipg", "imx51-ecspi.1");
clk_register_clkdev(clk[cspi_ipg_gate], NULL, "imx51-cspi.0");
clk_register_clkdev(clk[cspi_ipg_gate], NULL, "imx35-cspi.2");
clk_register_clkdev(clk[pwm1_ipg_gate], "pwm", "mxc_pwm.0");
clk_register_clkdev(clk[pwm2_ipg_gate], "pwm", "mxc_pwm.1");
clk_register_clkdev(clk[i2c1_gate], NULL, "imx-i2c.0");
@@ -280,6 +285,10 @@ static void __init mx5_clocks_common_init(unsigned long rate_ckil,
clk_register_clkdev(clk[tve_gate], NULL, "imx-tve.0");
clk_register_clkdev(clk[ipu_di1_gate], "di1", "imx-tve.0");
clk_register_clkdev(clk[gpc_dvfs], "gpc_dvfs", NULL);
clk_register_clkdev(clk[epit1_ipg_gate], "ipg", "imx-epit.0");
clk_register_clkdev(clk[epit1_hf_gate], "per", "imx-epit.0");
clk_register_clkdev(clk[epit2_ipg_gate], "ipg", "imx-epit.1");
clk_register_clkdev(clk[epit2_hf_gate], "per", "imx-epit.1");
/* Set SDHC parents to be PLL2 */
clk_set_parent(clk[esdhc_a_sel], clk[pll2_sw]);
arch/arm/mach-omap2/Makefile
+1
View File
@@ -172,6 +172,7 @@ obj-$(CONFIG_ARCH_OMAP3) += clkt_iclk.o
obj-$(CONFIG_ARCH_OMAP4) += $(clock-common) clock44xx_data.o
obj-$(CONFIG_ARCH_OMAP4) += dpll3xxx.o dpll44xx.o
obj-$(CONFIG_SOC_AM33XX) += $(clock-common) dpll3xxx.o
obj-$(CONFIG_SOC_AM33XX) += clock33xx_data.o
obj-$(CONFIG_SOC_OMAP5) += $(clock-common)
obj-$(CONFIG_SOC_OMAP5) += dpll3xxx.o dpll44xx.o
arch/arm/mach-omap2/clock.h
+14
View File
@@ -155,4 +155,18 @@ extern const struct clkops clkops_omap3_noncore_dpll_ops;
extern const struct clkops clkops_omap3_core_dpll_ops;
extern const struct clkops clkops_omap4_dpllmx_ops;
/* clksel_rate blocks shared between OMAP44xx and AM33xx */
extern const struct clksel_rate div_1_0_rates[];
extern const struct clksel_rate div_1_1_rates[];
extern const struct clksel_rate div_1_2_rates[];
extern const struct clksel_rate div_1_3_rates[];
extern const struct clksel_rate div_1_4_rates[];
extern const struct clksel_rate div31_1to31_rates[];
/* clocks shared between various OMAP SoCs */
extern struct clk virt_19200000_ck;
extern struct clk virt_26000000_ck;
extern int am33xx_clk_init(void);
#endif
arch/arm/mach-omap2/clock33xx_data.c
+1105
View File
File diff suppressed because it is too large Load Diff
arch/arm/mach-omap2/clock3xxx_data.c
+4 -16
View File
@@ -93,18 +93,6 @@ static struct clk virt_16_8m_ck = {
.rate = 16800000,
};
static struct clk virt_19_2m_ck = {
.name = "virt_19_2m_ck",
.ops = &clkops_null,
.rate = 19200000,
};
static struct clk virt_26m_ck = {
.name = "virt_26m_ck",
.ops = &clkops_null,
.rate = 26000000,
};
static struct clk virt_38_4m_ck = {
.name = "virt_38_4m_ck",
.ops = &clkops_null,
@@ -145,8 +133,8 @@ static const struct clksel osc_sys_clksel[] = {
{ .parent = &virt_12m_ck, .rates = osc_sys_12m_rates },
{ .parent = &virt_13m_ck, .rates = osc_sys_13m_rates },
{ .parent = &virt_16_8m_ck, .rates = osc_sys_16_8m_rates },
{ .parent = &virt_19_2m_ck, .rates = osc_sys_19_2m_rates },
{ .parent = &virt_26m_ck, .rates = osc_sys_26m_rates },
{ .parent = &virt_19200000_ck, .rates = osc_sys_19_2m_rates },
{ .parent = &virt_26000000_ck, .rates = osc_sys_26m_rates },
{ .parent = &virt_38_4m_ck, .rates = osc_sys_38_4m_rates },
{ .parent = NULL },
};
@@ -3234,8 +3222,8 @@ static struct omap_clk omap3xxx_clks[] = {
CLK(NULL, "virt_12m_ck", &virt_12m_ck, CK_3XXX),
CLK(NULL, "virt_13m_ck", &virt_13m_ck, CK_3XXX),
CLK(NULL, "virt_16_8m_ck", &virt_16_8m_ck, CK_3430ES2PLUS | CK_AM35XX | CK_36XX),
CLK(NULL, "virt_19_2m_ck", &virt_19_2m_ck, CK_3XXX),
CLK(NULL, "virt_26m_ck", &virt_26m_ck, CK_3XXX),
CLK(NULL, "virt_19200000_ck", &virt_19200000_ck, CK_3XXX),
CLK(NULL, "virt_26000000_ck", &virt_26000000_ck, CK_3XXX),
CLK(NULL, "virt_38_4m_ck", &virt_38_4m_ck, CK_3XXX),
CLK(NULL, "osc_sys_ck", &osc_sys_ck, CK_3XXX),
CLK(NULL, "sys_ck", &sys_ck, CK_3XXX),
arch/arm/mach-omap2/clock44xx_data.c
-72
View File
@@ -107,18 +107,6 @@ static struct clk virt_16800000_ck = {
.rate = 16800000,
};
static struct clk virt_19200000_ck = {
.name = "virt_19200000_ck",
.ops = &clkops_null,
.rate = 19200000,
};
static struct clk virt_26000000_ck = {
.name = "virt_26000000_ck",
.ops = &clkops_null,
.rate = 26000000,
};
static struct clk virt_27000000_ck = {
.name = "virt_27000000_ck",
.ops = &clkops_null,
@@ -131,31 +119,6 @@ static struct clk virt_38400000_ck = {
.rate = 38400000,
};
static const struct clksel_rate div_1_0_rates[] = {
{ .div = 1, .val = 0, .flags = RATE_IN_4430 },
{ .div = 0 },
};
static const struct clksel_rate div_1_1_rates[] = {
{ .div = 1, .val = 1, .flags = RATE_IN_4430 },
{ .div = 0 },
};
static const struct clksel_rate div_1_2_rates[] = {
{ .div = 1, .val = 2, .flags = RATE_IN_4430 },
{ .div = 0 },
};
static const struct clksel_rate div_1_3_rates[] = {
{ .div = 1, .val = 3, .flags = RATE_IN_4430 },
{ .div = 0 },
};
static const struct clksel_rate div_1_4_rates[] = {
{ .div = 1, .val = 4, .flags = RATE_IN_4430 },
{ .div = 0 },
};
static const struct clksel_rate div_1_5_rates[] = {
{ .div = 1, .val = 5, .flags = RATE_IN_4430 },
{ .div = 0 },
@@ -289,41 +252,6 @@ static struct clk dpll_abe_x2_ck = {
.recalc = &omap3_clkoutx2_recalc,
};
static const struct clksel_rate div31_1to31_rates[] = {
{ .div = 1, .val = 1, .flags = RATE_IN_4430 },
{ .div = 2, .val = 2, .flags = RATE_IN_4430 },
{ .div = 3, .val = 3, .flags = RATE_IN_4430 },
{ .div = 4, .val = 4, .flags = RATE_IN_4430 },
{ .div = 5, .val = 5, .flags = RATE_IN_4430 },
{ .div = 6, .val = 6, .flags = RATE_IN_4430 },
{ .div = 7, .val = 7, .flags = RATE_IN_4430 },
{ .div = 8, .val = 8, .flags = RATE_IN_4430 },
{ .div = 9, .val = 9, .flags = RATE_IN_4430 },
{ .div = 10, .val = 10, .flags = RATE_IN_4430 },
{ .div = 11, .val = 11, .flags = RATE_IN_4430 },
{ .div = 12, .val = 12, .flags = RATE_IN_4430 },
{ .div = 13, .val = 13, .flags = RATE_IN_4430 },
{ .div = 14, .val = 14, .flags = RATE_IN_4430 },
{ .div = 15, .val = 15, .flags = RATE_IN_4430 },
{ .div = 16, .val = 16, .flags = RATE_IN_4430 },
{ .div = 17, .val = 17, .flags = RATE_IN_4430 },
{ .div = 18, .val = 18, .flags = RATE_IN_4430 },
{ .div = 19, .val = 19, .flags = RATE_IN_4430 },
{ .div = 20, .val = 20, .flags = RATE_IN_4430 },
{ .div = 21, .val = 21, .flags = RATE_IN_4430 },
{ .div = 22, .val = 22, .flags = RATE_IN_4430 },
{ .div = 23, .val = 23, .flags = RATE_IN_4430 },
{ .div = 24, .val = 24, .flags = RATE_IN_4430 },
{ .div = 25, .val = 25, .flags = RATE_IN_4430 },
{ .div = 26, .val = 26, .flags = RATE_IN_4430 },
{ .div = 27, .val = 27, .flags = RATE_IN_4430 },
{ .div = 28, .val = 28, .flags = RATE_IN_4430 },
{ .div = 29, .val = 29, .flags = RATE_IN_4430 },
{ .div = 30, .val = 30, .flags = RATE_IN_4430 },
{ .div = 31, .val = 31, .flags = RATE_IN_4430 },
{ .div = 0 },
};
static const struct clksel dpll_abe_m2x2_div[] = {
{ .parent = &dpll_abe_x2_ck, .rates = div31_1to31_rates },
{ .parent = NULL },
arch/arm/mach-omap2/clock_common_data.c
+77
View File
@@ -43,3 +43,80 @@ const struct clksel_rate dsp_ick_rates[] = {
{ .div = 3, .val = 3, .flags = RATE_IN_243X },
{ .div = 0 },
};
/* clksel_rate blocks shared between OMAP44xx and AM33xx */
const struct clksel_rate div_1_0_rates[] = {
{ .div = 1, .val = 0, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 0 },
};
const struct clksel_rate div_1_1_rates[] = {
{ .div = 1, .val = 1, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 0 },
};
const struct clksel_rate div_1_2_rates[] = {
{ .div = 1, .val = 2, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 0 },
};
const struct clksel_rate div_1_3_rates[] = {
{ .div = 1, .val = 3, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 0 },
};
const struct clksel_rate div_1_4_rates[] = {
{ .div = 1, .val = 4, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 0 },
};
const struct clksel_rate div31_1to31_rates[] = {
{ .div = 1, .val = 1, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 2, .val = 2, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 3, .val = 3, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 4, .val = 4, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 5, .val = 5, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 6, .val = 6, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 7, .val = 7, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 8, .val = 8, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 9, .val = 9, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 10, .val = 10, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 11, .val = 11, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 12, .val = 12, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 13, .val = 13, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 14, .val = 14, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 15, .val = 15, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 16, .val = 16, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 17, .val = 17, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 18, .val = 18, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 19, .val = 19, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 20, .val = 20, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 21, .val = 21, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 22, .val = 22, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 23, .val = 23, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 24, .val = 24, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 25, .val = 25, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 26, .val = 26, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 27, .val = 27, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 28, .val = 28, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 29, .val = 29, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 30, .val = 30, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 31, .val = 31, .flags = RATE_IN_4430 | RATE_IN_AM33XX },
{ .div = 0 },
};
/* Clocks shared between various OMAP SoCs */
struct clk virt_19200000_ck = {
.name = "virt_19200000_ck",
.ops = &clkops_null,
.rate = 19200000,
};
struct clk virt_26000000_ck = {
.name = "virt_26000000_ck",
.ops = &clkops_null,
.rate = 26000000,
};
arch/arm/mach-omap2/io.c
+2
View File
@@ -38,6 +38,7 @@
#include "powerdomain.h"
#include "clockdomain.h"
#include "common.h"
#include "clock.h"
#include "clock2xxx.h"
#include "clock3xxx.h"
#include "clock44xx.h"
@@ -522,6 +523,7 @@ void __init am33xx_init_early(void)
am33xx_voltagedomains_init();
am33xx_powerdomains_init();
am33xx_clockdomains_init();
am33xx_clk_init();
}
#endif
arch/arm/mach-tegra/cpu-tegra.c
+3 -3
View File
@@ -189,8 +189,8 @@ static int tegra_cpu_init(struct cpufreq_policy *policy)
return PTR_ERR(emc_clk);
}
clk_enable(emc_clk);
clk_enable(cpu_clk);
clk_prepare_enable(emc_clk);
clk_prepare_enable(cpu_clk);
cpufreq_frequency_table_cpuinfo(policy, freq_table);
cpufreq_frequency_table_get_attr(freq_table, policy->cpu);
@@ -212,7 +212,7 @@ static int tegra_cpu_init(struct cpufreq_policy *policy)
static int tegra_cpu_exit(struct cpufreq_policy *policy)
{
cpufreq_frequency_table_cpuinfo(policy, freq_table);
clk_disable(emc_clk);
clk_disable_unprepare(emc_clk);
clk_put(emc_clk);
clk_put(cpu_clk);
return 0;
arch/arm/mach-tegra/dma.c
+2 -2
View File
@@ -714,13 +714,13 @@ int __init tegra_dma_init(void)
bitmap_fill(channel_usage, NV_DMA_MAX_CHANNELS);
c = clk_get_sys("tegra-dma", NULL);
c = clk_get_sys("tegra-apbdma", NULL);
if (IS_ERR(c)) {
pr_err("Unable to get clock for APB DMA\n");
ret = PTR_ERR(c);
goto fail;
}
ret = clk_enable(c);
ret = clk_prepare_enable(c);
if (ret != 0) {
pr_err("Unable to enable clock for APB DMA\n");
goto fail;
arch/arm/mach-tegra/pcie.c
+3 -3
View File
@@ -723,9 +723,9 @@ static int tegra_pcie_power_regate(void)
tegra_pcie_xclk_clamp(false);
clk_enable(tegra_pcie.afi_clk);
clk_enable(tegra_pcie.pex_clk);
return clk_enable(tegra_pcie.pll_e);
clk_prepare_enable(tegra_pcie.afi_clk);
clk_prepare_enable(tegra_pcie.pex_clk);
return clk_prepare_enable(tegra_pcie.pll_e);
}
static int tegra_pcie_clocks_get(void)
arch/arm/mach-tegra/powergate.c
+2 -2
View File
@@ -146,7 +146,7 @@ int tegra_powergate_sequence_power_up(int id, struct clk *clk)
if (ret)
goto err_power;
ret = clk_enable(clk);
ret = clk_prepare_enable(clk);
if (ret)
goto err_clk;
@@ -162,7 +162,7 @@ int tegra_powergate_sequence_power_up(int id, struct clk *clk)
return 0;
err_clamp:
clk_disable(clk);
clk_disable_unprepare(clk);
err_clk:
tegra_powergate_power_off(id);
err_power:
arch/arm/mach-tegra/tegra2_clocks.c
+39 -19
View File
@@ -69,6 +69,8 @@
#define PERIPH_CLK_SOURCE_MASK (3<<30)
#define PERIPH_CLK_SOURCE_SHIFT 30
#define PERIPH_CLK_SOURCE_PWM_MASK (7<<28)
#define PERIPH_CLK_SOURCE_PWM_SHIFT 28
#define PERIPH_CLK_SOURCE_ENABLE (1<<28)
#define PERIPH_CLK_SOURCE_DIVU71_MASK 0xFF
#define PERIPH_CLK_SOURCE_DIVU16_MASK 0xFFFF
@@ -908,9 +910,20 @@ static void tegra2_periph_clk_init(struct clk *c)
u32 val = clk_readl(c->reg);
const struct clk_mux_sel *mux = NULL;
const struct clk_mux_sel *sel;
u32 shift;
u32 mask;
if (c->flags & MUX_PWM) {
shift = PERIPH_CLK_SOURCE_PWM_SHIFT;
mask = PERIPH_CLK_SOURCE_PWM_MASK;
} else {
shift = PERIPH_CLK_SOURCE_SHIFT;
mask = PERIPH_CLK_SOURCE_MASK;
}
if (c->flags & MUX) {
for (sel = c->inputs; sel->input != NULL; sel++) {
if (val >> PERIPH_CLK_SOURCE_SHIFT == sel->value)
if ((val & mask) >> shift == sel->value)
mux = sel;
}
BUG_ON(!mux);
@@ -1023,12 +1036,23 @@ static int tegra2_periph_clk_set_parent(struct clk *c, struct clk *p)
{
u32 val;
const struct clk_mux_sel *sel;
u32 mask, shift;
pr_debug("%s: %s %s\n", __func__, c->name, p->name);
if (c->flags & MUX_PWM) {
shift = PERIPH_CLK_SOURCE_PWM_SHIFT;
mask = PERIPH_CLK_SOURCE_PWM_MASK;
} else {
shift = PERIPH_CLK_SOURCE_SHIFT;
mask = PERIPH_CLK_SOURCE_MASK;
}
for (sel = c->inputs; sel->input != NULL; sel++) {
if (sel->input == p) {
val = clk_readl(c->reg);
val &= ~PERIPH_CLK_SOURCE_MASK;
val |= (sel->value) << PERIPH_CLK_SOURCE_SHIFT;
val &= ~mask;
val |= (sel->value) << shift;
if (c->refcnt)
clk_enable(p);
@@ -2149,14 +2173,14 @@ static struct clk tegra_clk_emc = {
}
static struct clk tegra_list_clks[] = {
PERIPH_CLK("apbdma", "tegra-dma", NULL, 34, 0, 108000000, mux_pclk, 0),
PERIPH_CLK("apbdma", "tegra-apbdma", NULL, 34, 0, 108000000, mux_pclk, 0),
PERIPH_CLK("rtc", "rtc-tegra", NULL, 4, 0, 32768, mux_clk_32k, PERIPH_NO_RESET),
PERIPH_CLK("timer", "timer", NULL, 5, 0, 26000000, mux_clk_m, 0),
PERIPH_CLK("i2s1", "tegra20-i2s.0", NULL, 11, 0x100, 26000000, mux_pllaout0_audio2x_pllp_clkm, MUX | DIV_U71),
PERIPH_CLK("i2s2", "tegra20-i2s.1", NULL, 18, 0x104, 26000000, mux_pllaout0_audio2x_pllp_clkm, MUX | DIV_U71),
PERIPH_CLK("spdif_out", "spdif_out", NULL, 10, 0x108, 100000000, mux_pllaout0_audio2x_pllp_clkm, MUX | DIV_U71),
PERIPH_CLK("spdif_in", "spdif_in", NULL, 10, 0x10c, 100000000, mux_pllp_pllc_pllm, MUX | DIV_U71),
PERIPH_CLK("pwm", "pwm", NULL, 17, 0x110, 432000000, mux_pllp_pllc_audio_clkm_clk32, MUX | DIV_U71),
PERIPH_CLK("pwm", "tegra-pwm", NULL, 17, 0x110, 432000000, mux_pllp_pllc_audio_clkm_clk32, MUX | DIV_U71 | MUX_PWM),
PERIPH_CLK("spi", "spi", NULL, 43, 0x114, 40000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
PERIPH_CLK("xio", "xio", NULL, 45, 0x120, 150000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
PERIPH_CLK("twc", "twc", NULL, 16, 0x12c, 150000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71),
@@ -2189,11 +2213,11 @@ static struct clk tegra_list_clks[] = {
PERIPH_CLK("i2c2_i2c", "tegra-i2c.1", "i2c", 0, 0, 72000000, mux_pllp_out3, 0),
PERIPH_CLK("i2c3_i2c", "tegra-i2c.2", "i2c", 0, 0, 72000000, mux_pllp_out3, 0),
PERIPH_CLK("dvc_i2c", "tegra-i2c.3", "i2c", 0, 0, 72000000, mux_pllp_out3, 0),
PERIPH_CLK("uarta", "uart.0", NULL, 6, 0x178, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("uartb", "uart.1", NULL, 7, 0x17c, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("uartc", "uart.2", NULL, 55, 0x1a0, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("uartd", "uart.3", NULL, 65, 0x1c0, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("uarte", "uart.4", NULL, 66, 0x1c4, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("uarta", "tegra-uart.0", NULL, 6, 0x178, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("uartb", "tegra-uart.1", NULL, 7, 0x17c, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("uartc", "tegra-uart.2", NULL, 55, 0x1a0, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("uartd", "tegra-uart.3", NULL, 65, 0x1c0, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("uarte", "tegra-uart.4", NULL, 66, 0x1c4, 600000000, mux_pllp_pllc_pllm_clkm, MUX),
PERIPH_CLK("3d", "3d", NULL, 24, 0x158, 300000000, mux_pllm_pllc_pllp_plla, MUX | DIV_U71 | PERIPH_MANUAL_RESET), /* scales with voltage and process_id */
PERIPH_CLK("2d", "2d", NULL, 21, 0x15c, 300000000, mux_pllm_pllc_pllp_plla, MUX | DIV_U71), /* scales with voltage and process_id */
PERIPH_CLK("vi", "tegra_camera", "vi", 20, 0x148, 150000000, mux_pllm_pllc_pllp_plla, MUX | DIV_U71), /* scales with voltage and process_id */
@@ -2245,20 +2269,16 @@ static struct clk tegra_list_clks[] = {
* table under two names.
*/
static struct clk_duplicate tegra_clk_duplicates[] = {
CLK_DUPLICATE("uarta", "tegra_uart.0", NULL),
CLK_DUPLICATE("uartb", "tegra_uart.1", NULL),
CLK_DUPLICATE("uartc", "tegra_uart.2", NULL),
CLK_DUPLICATE("uartd", "tegra_uart.3", NULL),
CLK_DUPLICATE("uarte", "tegra_uart.4", NULL),
CLK_DUPLICATE("uarta", "serial8250.0", NULL),
CLK_DUPLICATE("uartb", "serial8250.1", NULL),
CLK_DUPLICATE("uartc", "serial8250.2", NULL),
CLK_DUPLICATE("uartd", "serial8250.3", NULL),
CLK_DUPLICATE("uarte", "serial8250.4", NULL),
CLK_DUPLICATE("usbd", "utmip-pad", NULL),
CLK_DUPLICATE("usbd", "tegra-ehci.0", NULL),
CLK_DUPLICATE("usbd", "tegra-otg", NULL),
CLK_DUPLICATE("hdmi", "tegradc.0", "hdmi"),
CLK_DUPLICATE("hdmi", "tegradc.1", "hdmi"),
CLK_DUPLICATE("pwm", "tegra_pwm.0", NULL),
CLK_DUPLICATE("pwm", "tegra_pwm.1", NULL),
CLK_DUPLICATE("pwm", "tegra_pwm.2", NULL),
CLK_DUPLICATE("pwm", "tegra_pwm.3", NULL),
CLK_DUPLICATE("host1x", "tegra_grhost", "host1x"),
CLK_DUPLICATE("2d", "tegra_grhost", "gr2d"),
CLK_DUPLICATE("3d", "tegra_grhost", "gr3d"),
arch/arm/mach-tegra/tegra30_clocks.c
+12 -16
View File
@@ -2871,7 +2871,7 @@ static struct clk tegra30_clk_twd = {
}, \
}
struct clk tegra_list_clks[] = {
PERIPH_CLK("apbdma", "tegra-dma", NULL, 34, 0, 26000000, mux_clk_m, 0),
PERIPH_CLK("apbdma", "tegra-apbdma", NULL, 34, 0, 26000000, mux_clk_m, 0),
PERIPH_CLK("rtc", "rtc-tegra", NULL, 4, 0, 32768, mux_clk_32k, PERIPH_NO_RESET | PERIPH_ON_APB),
PERIPH_CLK("kbc", "tegra-kbc", NULL, 36, 0, 32768, mux_clk_32k, PERIPH_NO_RESET | PERIPH_ON_APB),
PERIPH_CLK("timer", "timer", NULL, 5, 0, 26000000, mux_clk_m, 0),
@@ -2886,7 +2886,7 @@ struct clk tegra_list_clks[] = {
PERIPH_CLK("i2s4", "tegra30-i2s.4", NULL, 102, 0x3c0, 26000000, mux_pllaout0_audio4_2x_pllp_clkm, MUX | DIV_U71 | PERIPH_ON_APB),
PERIPH_CLK("spdif_out", "tegra30-spdif", "spdif_out", 10, 0x108, 100000000, mux_pllaout0_audio_2x_pllp_clkm, MUX | DIV_U71 | PERIPH_ON_APB),
PERIPH_CLK("spdif_in", "tegra30-spdif", "spdif_in", 10, 0x10c, 100000000, mux_pllp_pllc_pllm, MUX | DIV_U71 | PERIPH_ON_APB),
PERIPH_CLK("pwm", "pwm", NULL, 17, 0x110, 432000000, mux_pllp_pllc_clk32_clkm, MUX | MUX_PWM | DIV_U71 | PERIPH_ON_APB),
PERIPH_CLK("pwm", "tegra-pwm", NULL, 17, 0x110, 432000000, mux_pllp_pllc_clk32_clkm, MUX | MUX_PWM | DIV_U71 | PERIPH_ON_APB),
PERIPH_CLK("d_audio", "tegra30-ahub", "d_audio", 106, 0x3d0, 48000000, mux_plla_pllc_pllp_clkm, MUX | DIV_U71),
PERIPH_CLK("dam0", "tegra30-dam.0", NULL, 108, 0x3d8, 48000000, mux_plla_pllc_pllp_clkm, MUX | DIV_U71),
PERIPH_CLK("dam1", "tegra30-dam.1", NULL, 109, 0x3dc, 48000000, mux_plla_pllc_pllp_clkm, MUX | DIV_U71),
@@ -2924,16 +2924,11 @@ struct clk tegra_list_clks[] = {
PERIPH_CLK("i2c3", "tegra-i2c.2", NULL, 67, 0x1b8, 26000000, mux_pllp_clkm, MUX | DIV_U16 | PERIPH_ON_APB),
PERIPH_CLK("i2c4", "tegra-i2c.3", NULL, 103, 0x3c4, 26000000, mux_pllp_clkm, MUX | DIV_U16 | PERIPH_ON_APB),
PERIPH_CLK("i2c5", "tegra-i2c.4", NULL, 47, 0x128, 26000000, mux_pllp_clkm, MUX | DIV_U16 | PERIPH_ON_APB),
PERIPH_CLK("uarta", "tegra_uart.0", NULL, 6, 0x178, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uartb", "tegra_uart.1", NULL, 7, 0x17c, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uartc", "tegra_uart.2", NULL, 55, 0x1a0, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uartd", "tegra_uart.3", NULL, 65, 0x1c0, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uarte", "tegra_uart.4", NULL, 66, 0x1c4, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uarta_dbg", "serial8250.0", "uarta", 6, 0x178, 800000000, mux_pllp_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uartb_dbg", "serial8250.0", "uartb", 7, 0x17c, 800000000, mux_pllp_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uartc_dbg", "serial8250.0", "uartc", 55, 0x1a0, 800000000, mux_pllp_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uartd_dbg", "serial8250.0", "uartd", 65, 0x1c0, 800000000, mux_pllp_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uarte_dbg", "serial8250.0", "uarte", 66, 0x1c4, 800000000, mux_pllp_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uarta", "tegra-uart.0", NULL, 6, 0x178, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uartb", "tegra-uart.1", NULL, 7, 0x17c, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uartc", "tegra-uart.2", NULL, 55, 0x1a0, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uartd", "tegra-uart.3", NULL, 65, 0x1c0, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK("uarte", "tegra-uart.4", NULL, 66, 0x1c4, 800000000, mux_pllp_pllc_pllm_clkm, MUX | DIV_U71 | DIV_U71_UART | PERIPH_ON_APB),
PERIPH_CLK_EX("vi", "tegra_camera", "vi", 20, 0x148, 425000000, mux_pllm_pllc_pllp_plla, MUX | DIV_U71 | DIV_U71_INT, &tegra_vi_clk_ops),
PERIPH_CLK("3d", "3d", NULL, 24, 0x158, 520000000, mux_pllm_pllc_pllp_plla, MUX | DIV_U71 | DIV_U71_INT | DIV_U71_IDLE | PERIPH_MANUAL_RESET),
PERIPH_CLK("3d2", "3d2", NULL, 98, 0x3b0, 520000000, mux_pllm_pllc_pllp_plla, MUX | DIV_U71 | DIV_U71_INT | DIV_U71_IDLE | PERIPH_MANUAL_RESET),
@@ -2983,6 +2978,11 @@ struct clk tegra_list_clks[] = {
* table under two names.
*/
struct clk_duplicate tegra_clk_duplicates[] = {
CLK_DUPLICATE("uarta", "serial8250.0", NULL),
CLK_DUPLICATE("uartb", "serial8250.1", NULL),
CLK_DUPLICATE("uartc", "serial8250.2", NULL),
CLK_DUPLICATE("uartd", "serial8250.3", NULL),
CLK_DUPLICATE("uarte", "serial8250.4", NULL),
CLK_DUPLICATE("usbd", "utmip-pad", NULL),
CLK_DUPLICATE("usbd", "tegra-ehci.0", NULL),
CLK_DUPLICATE("usbd", "tegra-otg", NULL),
@@ -2990,10 +2990,6 @@ struct clk_duplicate tegra_clk_duplicates[] = {
CLK_DUPLICATE("hdmi", "tegradc.1", "hdmi"),
CLK_DUPLICATE("dsib", "tegradc.0", "dsib"),
CLK_DUPLICATE("dsia", "tegradc.1", "dsia"),
CLK_DUPLICATE("pwm", "tegra_pwm.0", NULL),
CLK_DUPLICATE("pwm", "tegra_pwm.1", NULL),
CLK_DUPLICATE("pwm", "tegra_pwm.2", NULL),
CLK_DUPLICATE("pwm", "tegra_pwm.3", NULL),
CLK_DUPLICATE("bsev", "tegra-avp", "bsev"),
CLK_DUPLICATE("bsev", "nvavp", "bsev"),
CLK_DUPLICATE("vde", "tegra-aes", "vde"),
arch/arm/mach-tegra/timer.c
+2 -2
View File
@@ -189,7 +189,7 @@ static void __init tegra_init_timer(void)
" Assuming 12Mhz input clock.\n");
rate = 12000000;
} else {
clk_enable(clk);
clk_prepare_enable(clk);
rate = clk_get_rate(clk);
}
@@ -201,7 +201,7 @@ static void __init tegra_init_timer(void)
if (IS_ERR(clk))
pr_warn("Unable to get rtc-tegra clock\n");
else
clk_enable(clk);
clk_prepare_enable(clk);
switch (rate) {
case 12000000:
arch/arm/mach-tegra/usb_phy.c
+8 -8
View File
@@ -247,7 +247,7 @@ static void utmip_pad_power_on(struct tegra_usb_phy *phy)
unsigned long val, flags;
void __iomem *base = phy->pad_regs;
clk_enable(phy->pad_clk);
clk_prepare_enable(phy->pad_clk);
spin_lock_irqsave(&utmip_pad_lock, flags);
@@ -259,7 +259,7 @@ static void utmip_pad_power_on(struct tegra_usb_phy *phy)
spin_unlock_irqrestore(&utmip_pad_lock, flags);
clk_disable(phy->pad_clk);
clk_disable_unprepare(phy->pad_clk);
}
static int utmip_pad_power_off(struct tegra_usb_phy *phy)
@@ -272,7 +272,7 @@ static int utmip_pad_power_off(struct tegra_usb_phy *phy)
return -EINVAL;
}
clk_enable(phy->pad_clk);
clk_prepare_enable(phy->pad_clk);
spin_lock_irqsave(&utmip_pad_lock, flags);
@@ -284,7 +284,7 @@ static int utmip_pad_power_off(struct tegra_usb_phy *phy)
spin_unlock_irqrestore(&utmip_pad_lock, flags);
clk_disable(phy->pad_clk);
clk_disable_unprepare(phy->pad_clk);
return 0;
}
@@ -580,7 +580,7 @@ static int ulpi_phy_power_on(struct tegra_usb_phy *phy)
msleep(5);
gpio_direction_output(config->reset_gpio, 1);
clk_enable(phy->clk);
clk_prepare_enable(phy->clk);
msleep(1);
val = readl(base + USB_SUSP_CTRL);
@@ -689,7 +689,7 @@ struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance,
err = PTR_ERR(phy->pll_u);
goto err0;
}
clk_enable(phy->pll_u);
clk_prepare_enable(phy->pll_u);
parent_rate = clk_get_rate(clk_get_parent(phy->pll_u));
for (i = 0; i < ARRAY_SIZE(tegra_freq_table); i++) {
@@ -735,7 +735,7 @@ struct tegra_usb_phy *tegra_usb_phy_open(struct device *dev, int instance,
return phy;
err1:
clk_disable(phy->pll_u);
clk_disable_unprepare(phy->pll_u);
clk_put(phy->pll_u);
err0:
kfree(phy);
@@ -810,7 +810,7 @@ void tegra_usb_phy_close(struct tegra_usb_phy *phy)
clk_put(phy->clk);
else
utmip_pad_close(phy);
clk_disable(phy->pll_u);
clk_disable_unprepare(phy->pll_u);
clk_put(phy->pll_u);
kfree(phy);
}
arch/arm/plat-mxc/devices/platform-spi_imx.c
+1 -1
View File
@@ -95,7 +95,7 @@ const struct imx_spi_imx_data imx51_ecspi_data[] __initconst = {
#ifdef CONFIG_SOC_IMX53
/* i.mx53 has the i.mx35 type cspi */
const struct imx_spi_imx_data imx53_cspi_data __initconst =
imx_spi_imx_data_entry_single(MX53, CSPI, "imx35-cspi", 0, , SZ_4K);
imx_spi_imx_data_entry_single(MX53, CSPI, "imx35-cspi", 2, , SZ_4K);
/* i.mx53 has the i.mx51 type ecspi */
const struct imx_spi_imx_data imx53_ecspi_data[] __initconst = {
arch/arm/plat-mxc/time.c
+2 -1
View File
@@ -160,7 +160,8 @@ static const char *clock_event_mode_label[] = {
[CLOCK_EVT_MODE_PERIODIC] = "CLOCK_EVT_MODE_PERIODIC",
[CLOCK_EVT_MODE_ONESHOT] = "CLOCK_EVT_MODE_ONESHOT",
[CLOCK_EVT_MODE_SHUTDOWN] = "CLOCK_EVT_MODE_SHUTDOWN",
[CLOCK_EVT_MODE_UNUSED] = "CLOCK_EVT_MODE_UNUSED"
[CLOCK_EVT_MODE_UNUSED] = "CLOCK_EVT_MODE_UNUSED",
[CLOCK_EVT_MODE_RESUME] = "CLOCK_EVT_MODE_RESUME",
};
#endif /* DEBUG */

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