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authorLinus Torvalds <torvalds@linux-foundation.org>2013-11-01 12:22:47 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-11-01 12:22:47 -0700
commit68e952d5f9d145e43cc2c4baedd11fc55e1b7d60 (patch)
treebda26d01ac21064e1d88acc98beb455a6d69cb29
parent6920a1bd037374a632d585de127b6f945199dcb8 (diff)
parent2f9f64bc5aa31836810cd25301aa4772ad73ebab (diff)
downloadlinux-68e952d5f9d145e43cc2c4baedd11fc55e1b7d60.tar.gz
Merge tag 'clk-fixes-for-linus' of git://git.linaro.org/people/mturquette/linux
Pull clock subsystem fixes from Mike Turquette. * tag 'clk-fixes-for-linus' of git://git.linaro.org/people/mturquette/linux: clk: fixup argument order when setting VCO parameters clk: socfpga: Fix incorrect sdmmc clock name clk: armada-370: fix tclk frequencies clk: nomadik: set all timers to use 2.4 MHz TIMCLK
-rw-r--r--drivers/clk/clk-nomadik.c21
-rw-r--r--drivers/clk/mvebu/armada-370.c4
-rw-r--r--drivers/clk/socfpga/clk.c2
-rw-r--r--drivers/clk/versatile/clk-icst.c2
4 files changed, 25 insertions, 4 deletions
diff --git a/drivers/clk/clk-nomadik.c b/drivers/clk/clk-nomadik.c
index 51410c2ac2c..4d978a3c88f 100644
--- a/drivers/clk/clk-nomadik.c
+++ b/drivers/clk/clk-nomadik.c
@@ -27,6 +27,14 @@
*/
#define SRC_CR 0x00U
+#define SRC_CR_T0_ENSEL BIT(15)
+#define SRC_CR_T1_ENSEL BIT(17)
+#define SRC_CR_T2_ENSEL BIT(19)
+#define SRC_CR_T3_ENSEL BIT(21)
+#define SRC_CR_T4_ENSEL BIT(23)
+#define SRC_CR_T5_ENSEL BIT(25)
+#define SRC_CR_T6_ENSEL BIT(27)
+#define SRC_CR_T7_ENSEL BIT(29)
#define SRC_XTALCR 0x0CU
#define SRC_XTALCR_XTALTIMEN BIT(20)
#define SRC_XTALCR_SXTALDIS BIT(19)
@@ -543,6 +551,19 @@ void __init nomadik_clk_init(void)
__func__, np->name);
return;
}
+
+ /* Set all timers to use the 2.4 MHz TIMCLK */
+ val = readl(src_base + SRC_CR);
+ val |= SRC_CR_T0_ENSEL;
+ val |= SRC_CR_T1_ENSEL;
+ val |= SRC_CR_T2_ENSEL;
+ val |= SRC_CR_T3_ENSEL;
+ val |= SRC_CR_T4_ENSEL;
+ val |= SRC_CR_T5_ENSEL;
+ val |= SRC_CR_T6_ENSEL;
+ val |= SRC_CR_T7_ENSEL;
+ writel(val, src_base + SRC_CR);
+
val = readl(src_base + SRC_XTALCR);
pr_info("SXTALO is %s\n",
(val & SRC_XTALCR_SXTALDIS) ? "disabled" : "enabled");
diff --git a/drivers/clk/mvebu/armada-370.c b/drivers/clk/mvebu/armada-370.c
index fc777bdc188..81a202d12a7 100644
--- a/drivers/clk/mvebu/armada-370.c
+++ b/drivers/clk/mvebu/armada-370.c
@@ -39,8 +39,8 @@ static const struct coreclk_ratio a370_coreclk_ratios[] __initconst = {
};
static const u32 a370_tclk_freqs[] __initconst = {
- 16600000,
- 20000000,
+ 166000000,
+ 200000000,
};
static u32 __init a370_get_tclk_freq(void __iomem *sar)
diff --git a/drivers/clk/socfpga/clk.c b/drivers/clk/socfpga/clk.c
index 5bb848cac6e..81dd31a686d 100644
--- a/drivers/clk/socfpga/clk.c
+++ b/drivers/clk/socfpga/clk.c
@@ -49,7 +49,7 @@
#define SOCFPGA_L4_SP_CLK "l4_sp_clk"
#define SOCFPGA_NAND_CLK "nand_clk"
#define SOCFPGA_NAND_X_CLK "nand_x_clk"
-#define SOCFPGA_MMC_CLK "mmc_clk"
+#define SOCFPGA_MMC_CLK "sdmmc_clk"
#define SOCFPGA_DB_CLK "gpio_db_clk"
#define div_mask(width) ((1 << (width)) - 1)
diff --git a/drivers/clk/versatile/clk-icst.c b/drivers/clk/versatile/clk-icst.c
index 67ccf4aa727..f5e4c21b301 100644
--- a/drivers/clk/versatile/clk-icst.c
+++ b/drivers/clk/versatile/clk-icst.c
@@ -107,7 +107,7 @@ static int icst_set_rate(struct clk_hw *hw, unsigned long rate,
vco = icst_hz_to_vco(icst->params, rate);
icst->rate = icst_hz(icst->params, vco);
- vco_set(icst->vcoreg, icst->lockreg, vco);
+ vco_set(icst->lockreg, icst->vcoreg, vco);
return 0;
}