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authorOlof Johansson <olof@lixom.net>2012-06-30 19:27:54 -0400
committerOlof Johansson <olof@lixom.net>2012-06-30 19:27:54 -0400
commitc53629413409782eeafb4e314dc8c6c8094bff3b (patch)
treee4b24dcf2052759dbf360f63e188b041cc6d909c /arch/arm/mach-lpc32xx/clock.c
parent51a1ec0164e2030e0492bdede4e68090a3394c52 (diff)
parentdf072717eb0050326f0f63eed98200412c395831 (diff)
Merge branch 'lpc32xx/devel' into next/soc
* lpc32xx/devel: (22 commits) ARM: LPC32xx: Move i2s1 dma enabling to clock.c ARM: LPC32xx: Move uart6 irda disable to serial.c ARM: LPC32xx: Cleanup board init, remove duplicate clock init ARM: LPC32xx: Remove spi chip definitions ARM: LPC32xx: Remove spi chipselect request from board init ARM: LPC32xx: Add dt settings to the at25 node ARM: LPC32xx: Build arch dtbs ARM: LPC32xx: Fix lpc32xx.dtsi status property: "disable" -> "disabled" ARM: LPC32xx: Remove mach specific ARCH_NR_GPIOS, use default ARM: LPC32xx: High Speed UART configuration via DT ARM: LPC32xx: DT conversion of Standard UARTs ARM: LPC32xx: DTS adjustment for using pl18x primecell ARM: LPC32xx: Add MMC controller support ARM: LPC32xx: Defconfig update ARM: LPC32xx: Clock adjustment for key matrix controller ARM: LPC32xx: DTS adjustment for key matrix controller ARM: LPC32xx: Add dts for EA3250 reference board ARM: LPC32xx: Adjust dtsi file for MLC controller configuration ARM: LPC32xx: Add DMA configuration to platform data ARM: LPC32xx: Remove SLC controller initialization from platform init ...
Diffstat (limited to 'arch/arm/mach-lpc32xx/clock.c')
-rw-r--r--arch/arm/mach-lpc32xx/clock.c21
1 files changed, 17 insertions, 4 deletions
diff --git a/arch/arm/mach-lpc32xx/clock.c b/arch/arm/mach-lpc32xx/clock.c
index f6a3ffec1f4b..e8d315e6db09 100644
--- a/arch/arm/mach-lpc32xx/clock.c
+++ b/arch/arm/mach-lpc32xx/clock.c
@@ -691,10 +691,21 @@ static struct clk clk_nand = {
691 .parent = &clk_hclk, 691 .parent = &clk_hclk,
692 .enable = local_onoff_enable, 692 .enable = local_onoff_enable,
693 .enable_reg = LPC32XX_CLKPWR_NAND_CLK_CTRL, 693 .enable_reg = LPC32XX_CLKPWR_NAND_CLK_CTRL,
694 .enable_mask = LPC32XX_CLKPWR_NANDCLK_SLCCLK_EN, 694 .enable_mask = LPC32XX_CLKPWR_NANDCLK_SLCCLK_EN |
695 LPC32XX_CLKPWR_NANDCLK_SEL_SLC,
695 .get_rate = local_return_parent_rate, 696 .get_rate = local_return_parent_rate,
696}; 697};
697 698
699static struct clk clk_nand_mlc = {
700 .parent = &clk_hclk,
701 .enable = local_onoff_enable,
702 .enable_reg = LPC32XX_CLKPWR_NAND_CLK_CTRL,
703 .enable_mask = LPC32XX_CLKPWR_NANDCLK_MLCCLK_EN |
704 LPC32XX_CLKPWR_NANDCLK_DMA_INT |
705 LPC32XX_CLKPWR_NANDCLK_INTSEL_MLC,
706 .get_rate = local_return_parent_rate,
707};
708
698static struct clk clk_i2s0 = { 709static struct clk clk_i2s0 = {
699 .parent = &clk_hclk, 710 .parent = &clk_hclk,
700 .enable = local_onoff_enable, 711 .enable = local_onoff_enable,
@@ -707,7 +718,8 @@ static struct clk clk_i2s1 = {
707 .parent = &clk_hclk, 718 .parent = &clk_hclk,
708 .enable = local_onoff_enable, 719 .enable = local_onoff_enable,
709 .enable_reg = LPC32XX_CLKPWR_I2S_CLK_CTRL, 720 .enable_reg = LPC32XX_CLKPWR_I2S_CLK_CTRL,
710 .enable_mask = LPC32XX_CLKPWR_I2SCTRL_I2SCLK1_EN, 721 .enable_mask = LPC32XX_CLKPWR_I2SCTRL_I2SCLK1_EN |
722 LPC32XX_CLKPWR_I2SCTRL_I2S1_USE_DMA,
711 .get_rate = local_return_parent_rate, 723 .get_rate = local_return_parent_rate,
712}; 724};
713 725
@@ -1120,8 +1132,9 @@ static struct clk_lookup lookups[] = {
1120 CLKDEV_INIT("31020300.i2c", NULL, &clk_i2c2), 1132 CLKDEV_INIT("31020300.i2c", NULL, &clk_i2c2),
1121 CLKDEV_INIT("dev:ssp0", NULL, &clk_ssp0), 1133 CLKDEV_INIT("dev:ssp0", NULL, &clk_ssp0),
1122 CLKDEV_INIT("dev:ssp1", NULL, &clk_ssp1), 1134 CLKDEV_INIT("dev:ssp1", NULL, &clk_ssp1),
1123 CLKDEV_INIT("lpc32xx_keys.0", NULL, &clk_kscan), 1135 CLKDEV_INIT("40050000.key", NULL, &clk_kscan),
1124 CLKDEV_INIT("lpc32xx-nand.0", "nand_ck", &clk_nand), 1136 CLKDEV_INIT("20020000.flash", NULL, &clk_nand),
1137 CLKDEV_INIT("200a8000.flash", NULL, &clk_nand_mlc),
1125 CLKDEV_INIT("40048000.adc", NULL, &clk_adc), 1138 CLKDEV_INIT("40048000.adc", NULL, &clk_adc),
1126 CLKDEV_INIT(NULL, "i2s0_ck", &clk_i2s0), 1139 CLKDEV_INIT(NULL, "i2s0_ck", &clk_i2s0),
1127 CLKDEV_INIT(NULL, "i2s1_ck", &clk_i2s1), 1140 CLKDEV_INIT(NULL, "i2s1_ck", &clk_i2s1),