Patchwork [U-Boot,03/18] mxs: clock: Use 'mxs' prefix for methods

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Submitter Marek Vasut
Date Jan. 11, 2013, 1:19 p.m.
Message ID <1357910358-22132-3-git-send-email-marex@denx.de>
Download mbox | patch
Permalink /patch/211333/
State Awaiting Upstream
Delegated to: Stefano Babic
Headers show

Comments

Marek Vasut - Jan. 11, 2013, 1:19 p.m.
From: Otavio Salvador <otavio@ossystems.com.br>

Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
Cc: Fabio Estevam <fabio.estevam@freescale.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
---
 arch/arm/cpu/arm926ejs/mxs/clock.c       |   46 +++++++++++++++---------------
 arch/arm/include/asm/arch-mxs/clock.h    |    6 ++--
 board/bluegiga/apx4devkit/apx4devkit.c   |    6 ++--
 board/denx/m28evk/m28evk.c               |    8 +++---
 board/freescale/mx28evk/mx28evk.c        |    8 +++---
 board/schulercontrol/sc_sps_1/sc_sps_1.c |    8 +++---
 drivers/mmc/mxsmmc.c                     |    4 +--
 drivers/spi/mxs_spi.c                    |    2 +-
 8 files changed, 44 insertions(+), 44 deletions(-)

Patch

diff --git a/arch/arm/cpu/arm926ejs/mxs/clock.c b/arch/arm/cpu/arm926ejs/mxs/clock.c
index 5d6e12a..b7cf98f 100644
--- a/arch/arm/cpu/arm926ejs/mxs/clock.c
+++ b/arch/arm/cpu/arm926ejs/mxs/clock.c
@@ -41,7 +41,7 @@ 
 #define	PLL_FREQ_MHZ	(PLL_FREQ_KHZ / 1000)
 #define	XTAL_FREQ_MHZ	(XTAL_FREQ_KHZ / 1000)
 
-static uint32_t mx28_get_pclk(void)
+static uint32_t mxs_get_pclk(void)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -73,7 +73,7 @@  static uint32_t mx28_get_pclk(void)
 	return (PLL_FREQ_MHZ * PLL_FREQ_COEF / frac) / div;
 }
 
-static uint32_t mx28_get_hclk(void)
+static uint32_t mxs_get_hclk(void)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -88,10 +88,10 @@  static uint32_t mx28_get_hclk(void)
 		return 0;
 
 	div = clkctrl & CLKCTRL_HBUS_DIV_MASK;
-	return mx28_get_pclk() / div;
+	return mxs_get_pclk() / div;
 }
 
-static uint32_t mx28_get_emiclk(void)
+static uint32_t mxs_get_emiclk(void)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -116,7 +116,7 @@  static uint32_t mx28_get_emiclk(void)
 	return (PLL_FREQ_MHZ * PLL_FREQ_COEF / frac) / div;
 }
 
-static uint32_t mx28_get_gpmiclk(void)
+static uint32_t mxs_get_gpmiclk(void)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -143,7 +143,7 @@  static uint32_t mx28_get_gpmiclk(void)
 /*
  * Set IO clock frequency, in kHz
  */
-void mx28_set_ioclk(enum mxs_ioclock io, uint32_t freq)
+void mxs_set_ioclk(enum mxs_ioclock io, uint32_t freq)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -176,7 +176,7 @@  void mx28_set_ioclk(enum mxs_ioclock io, uint32_t freq)
 /*
  * Get IO clock, returns IO clock in kHz
  */
-static uint32_t mx28_get_ioclk(enum mxs_ioclock io)
+static uint32_t mxs_get_ioclk(enum mxs_ioclock io)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -197,7 +197,7 @@  static uint32_t mx28_get_ioclk(enum mxs_ioclock io)
 /*
  * Configure SSP clock frequency, in kHz
  */
-void mx28_set_sspclk(enum mxs_sspclock ssp, uint32_t freq, int xtal)
+void mxs_set_sspclk(enum mxs_sspclock ssp, uint32_t freq, int xtal)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -216,7 +216,7 @@  void mx28_set_sspclk(enum mxs_sspclock ssp, uint32_t freq, int xtal)
 	if (xtal)
 		clk = XTAL_FREQ_KHZ;
 	else
-		clk = mx28_get_ioclk(ssp >> 1);
+		clk = mxs_get_ioclk(ssp >> 1);
 
 	if (freq > clk)
 		return;
@@ -241,7 +241,7 @@  void mx28_set_sspclk(enum mxs_sspclock ssp, uint32_t freq, int xtal)
 /*
  * Return SSP frequency, in kHz
  */
-static uint32_t mx28_get_sspclk(enum mxs_sspclock ssp)
+static uint32_t mxs_get_sspclk(enum mxs_sspclock ssp)
 {
 	struct mxs_clkctrl_regs *clkctrl_regs =
 		(struct mxs_clkctrl_regs *)MXS_CLKCTRL_BASE;
@@ -263,7 +263,7 @@  static uint32_t mx28_get_sspclk(enum mxs_sspclock ssp)
 	if (tmp == 0)
 		return 0;
 
-	clk = mx28_get_ioclk(ssp >> 1);
+	clk = mxs_get_ioclk(ssp >> 1);
 
 	return clk / tmp;
 }
@@ -271,10 +271,10 @@  static uint32_t mx28_get_sspclk(enum mxs_sspclock ssp)
 /*
  * Set SSP/MMC bus frequency, in kHz)
  */
-void mx28_set_ssp_busclock(unsigned int bus, uint32_t freq)
+void mxs_set_ssp_busclock(unsigned int bus, uint32_t freq)
 {
 	struct mxs_ssp_regs *ssp_regs;
-	const uint32_t sspclk = mx28_get_sspclk(bus);
+	const uint32_t sspclk = mxs_get_sspclk(bus);
 	uint32_t reg;
 	uint32_t divide, rate, tgtclk;
 
@@ -313,26 +313,26 @@  uint32_t mxc_get_clock(enum mxc_clock clk)
 {
 	switch (clk) {
 	case MXC_ARM_CLK:
-		return mx28_get_pclk() * 1000000;
+		return mxs_get_pclk() * 1000000;
 	case MXC_GPMI_CLK:
-		return mx28_get_gpmiclk() * 1000000;
+		return mxs_get_gpmiclk() * 1000000;
 	case MXC_AHB_CLK:
 	case MXC_IPG_CLK:
-		return mx28_get_hclk() * 1000000;
+		return mxs_get_hclk() * 1000000;
 	case MXC_EMI_CLK:
-		return mx28_get_emiclk();
+		return mxs_get_emiclk();
 	case MXC_IO0_CLK:
-		return mx28_get_ioclk(MXC_IOCLK0);
+		return mxs_get_ioclk(MXC_IOCLK0);
 	case MXC_IO1_CLK:
-		return mx28_get_ioclk(MXC_IOCLK1);
+		return mxs_get_ioclk(MXC_IOCLK1);
 	case MXC_SSP0_CLK:
-		return mx28_get_sspclk(MXC_SSPCLK0);
+		return mxs_get_sspclk(MXC_SSPCLK0);
 	case MXC_SSP1_CLK:
-		return mx28_get_sspclk(MXC_SSPCLK1);
+		return mxs_get_sspclk(MXC_SSPCLK1);
 	case MXC_SSP2_CLK:
-		return mx28_get_sspclk(MXC_SSPCLK2);
+		return mxs_get_sspclk(MXC_SSPCLK2);
 	case MXC_SSP3_CLK:
-		return mx28_get_sspclk(MXC_SSPCLK3);
+		return mxs_get_sspclk(MXC_SSPCLK3);
 	case MXC_XTAL_CLK:
 		return XTAL_FREQ_KHZ * 1000;
 	}
diff --git a/arch/arm/include/asm/arch-mxs/clock.h b/arch/arm/include/asm/arch-mxs/clock.h
index 3d39ef2..d3927c7 100644
--- a/arch/arm/include/asm/arch-mxs/clock.h
+++ b/arch/arm/include/asm/arch-mxs/clock.h
@@ -52,9 +52,9 @@  enum mxs_sspclock {
 
 uint32_t mxc_get_clock(enum mxc_clock clk);
 
-void mx28_set_ioclk(enum mxs_ioclock io, uint32_t freq);
-void mx28_set_sspclk(enum mxs_sspclock ssp, uint32_t freq, int xtal);
-void mx28_set_ssp_busclock(unsigned int bus, uint32_t freq);
+void mxs_set_ioclk(enum mxs_ioclock io, uint32_t freq);
+void mxs_set_sspclk(enum mxs_sspclock ssp, uint32_t freq, int xtal);
+void mxs_set_ssp_busclock(unsigned int bus, uint32_t freq);
 
 /* Compatibility with the FEC Ethernet driver */
 #define	imx_get_fecclk()	mxc_get_clock(MXC_AHB_CLK)
diff --git a/board/bluegiga/apx4devkit/apx4devkit.c b/board/bluegiga/apx4devkit/apx4devkit.c
index ae48ab5..029b973 100644
--- a/board/bluegiga/apx4devkit/apx4devkit.c
+++ b/board/bluegiga/apx4devkit/apx4devkit.c
@@ -43,12 +43,12 @@  DECLARE_GLOBAL_DATA_PTR;
 int board_early_init_f(void)
 {
 	/* IO0 clock at 480MHz */
-	mx28_set_ioclk(MXC_IOCLK0, 480000);
+	mxs_set_ioclk(MXC_IOCLK0, 480000);
 	/* IO1 clock at 480MHz */
-	mx28_set_ioclk(MXC_IOCLK1, 480000);
+	mxs_set_ioclk(MXC_IOCLK1, 480000);
 
 	/* SSP0 clock at 96MHz */
-	mx28_set_sspclk(MXC_SSPCLK0, 96000, 0);
+	mxs_set_sspclk(MXC_SSPCLK0, 96000, 0);
 
 	return 0;
 }
diff --git a/board/denx/m28evk/m28evk.c b/board/denx/m28evk/m28evk.c
index 9d6db65..26f31d6 100644
--- a/board/denx/m28evk/m28evk.c
+++ b/board/denx/m28evk/m28evk.c
@@ -43,14 +43,14 @@  DECLARE_GLOBAL_DATA_PTR;
 int board_early_init_f(void)
 {
 	/* IO0 clock at 480MHz */
-	mx28_set_ioclk(MXC_IOCLK0, 480000);
+	mxs_set_ioclk(MXC_IOCLK0, 480000);
 	/* IO1 clock at 480MHz */
-	mx28_set_ioclk(MXC_IOCLK1, 480000);
+	mxs_set_ioclk(MXC_IOCLK1, 480000);
 
 	/* SSP0 clock at 96MHz */
-	mx28_set_sspclk(MXC_SSPCLK0, 96000, 0);
+	mxs_set_sspclk(MXC_SSPCLK0, 96000, 0);
 	/* SSP2 clock at 160MHz */
-	mx28_set_sspclk(MXC_SSPCLK2, 160000, 0);
+	mxs_set_sspclk(MXC_SSPCLK2, 160000, 0);
 
 #ifdef	CONFIG_CMD_USB
 	mxs_iomux_setup_pad(MX28_PAD_SSP2_SS1__USB1_OVERCURRENT);
diff --git a/board/freescale/mx28evk/mx28evk.c b/board/freescale/mx28evk/mx28evk.c
index 6e719ff..ad66f29 100644
--- a/board/freescale/mx28evk/mx28evk.c
+++ b/board/freescale/mx28evk/mx28evk.c
@@ -43,14 +43,14 @@  DECLARE_GLOBAL_DATA_PTR;
 int board_early_init_f(void)
 {
 	/* IO0 clock at 480MHz */
-	mx28_set_ioclk(MXC_IOCLK0, 480000);
+	mxs_set_ioclk(MXC_IOCLK0, 480000);
 	/* IO1 clock at 480MHz */
-	mx28_set_ioclk(MXC_IOCLK1, 480000);
+	mxs_set_ioclk(MXC_IOCLK1, 480000);
 
 	/* SSP0 clock at 96MHz */
-	mx28_set_sspclk(MXC_SSPCLK0, 96000, 0);
+	mxs_set_sspclk(MXC_SSPCLK0, 96000, 0);
 	/* SSP2 clock at 160MHz */
-	mx28_set_sspclk(MXC_SSPCLK2, 160000, 0);
+	mxs_set_sspclk(MXC_SSPCLK2, 160000, 0);
 
 #ifdef	CONFIG_CMD_USB
 	mxs_iomux_setup_pad(MX28_PAD_SSP2_SS1__USB1_OVERCURRENT);
diff --git a/board/schulercontrol/sc_sps_1/sc_sps_1.c b/board/schulercontrol/sc_sps_1/sc_sps_1.c
index fda191a..fac7e30 100644
--- a/board/schulercontrol/sc_sps_1/sc_sps_1.c
+++ b/board/schulercontrol/sc_sps_1/sc_sps_1.c
@@ -43,14 +43,14 @@  DECLARE_GLOBAL_DATA_PTR;
 int board_early_init_f(void)
 {
 	/* IO0 clock at 480MHz */
-	mx28_set_ioclk(MXC_IOCLK0, 480000);
+	mxs_set_ioclk(MXC_IOCLK0, 480000);
 	/* IO1 clock at 480MHz */
-	mx28_set_ioclk(MXC_IOCLK1, 480000);
+	mxs_set_ioclk(MXC_IOCLK1, 480000);
 
 	/* SSP0 clock at 96MHz */
-	mx28_set_sspclk(MXC_SSPCLK0, 96000, 0);
+	mxs_set_sspclk(MXC_SSPCLK0, 96000, 0);
 	/* SSP2 clock at 96MHz */
-	mx28_set_sspclk(MXC_SSPCLK2, 96000, 0);
+	mxs_set_sspclk(MXC_SSPCLK2, 96000, 0);
 
 #ifdef	CONFIG_CMD_USB
 	mxs_iomux_setup_pad(MX28_PAD_AUART1_CTS__USB0_OVERCURRENT);
diff --git a/drivers/mmc/mxsmmc.c b/drivers/mmc/mxsmmc.c
index 2fd9ccc..76878d0 100644
--- a/drivers/mmc/mxsmmc.c
+++ b/drivers/mmc/mxsmmc.c
@@ -304,7 +304,7 @@  static void mxsmmc_set_ios(struct mmc *mmc)
 
 	/* Set the clock speed */
 	if (mmc->clock)
-		mx28_set_ssp_busclock(priv->id, mmc->clock / 1000);
+		mxs_set_ssp_busclock(priv->id, mmc->clock / 1000);
 
 	switch (mmc->bus_width) {
 	case 1:
@@ -341,7 +341,7 @@  static int mxsmmc_init(struct mmc *mmc)
 		SSP_CTRL1_SSP_MODE_SD_MMC | SSP_CTRL1_WORD_LENGTH_EIGHT_BITS);
 
 	/* Set initial bit clock 400 KHz */
-	mx28_set_ssp_busclock(priv->id, 400);
+	mxs_set_ssp_busclock(priv->id, 400);
 
 	/* Send initial 74 clock cycles (185 us @ 400 KHz)*/
 	writel(SSP_CMD0_CONT_CLKING_EN, &ssp_regs->hw_ssp_cmd0_set);
diff --git a/drivers/spi/mxs_spi.c b/drivers/spi/mxs_spi.c
index 31cd77d..bb865b7 100644
--- a/drivers/spi/mxs_spi.c
+++ b/drivers/spi/mxs_spi.c
@@ -137,7 +137,7 @@  int spi_claim_bus(struct spi_slave *slave)
 
 	writel(0, &ssp_regs->hw_ssp_cmd0);
 
-	mx28_set_ssp_busclock(slave->bus, mxs_slave->max_khz);
+	mxs_set_ssp_busclock(slave->bus, mxs_slave->max_khz);
 
 	return 0;
 }