[PATCH 1/1] ARM: dt: add header to define tegra20 clocks

[Hiroshi Doyu <hdoyu@nvidia.com>]

To replace magic number in "clocks = <&tegra_car 28>;"

Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
---
This patch depends on:

  [PATCH 0/9] ARM: tegra: use new dtc+cpp feature
  http://lists.infradead.org/pipermail/linux-arm-kernel/2013-February/149613.html

This patch is the experiment for Tegra20. The same replacement can be
done for Tegra{30,114}.

Usage:
	Modified arch/arm/boot/dts/tegra20.dtsip
diff --git a/arch/arm/boot/dts/tegra20.dtsip b/arch/arm/boot/dts/tegra20.dtsip
index 7b05f53..6edd397 100644
--- a/arch/arm/boot/dts/tegra20.dtsip
+++ b/arch/arm/boot/dts/tegra20.dtsip
@@ -1,6 +1,7 @@
 #include "skeleton.dtsi"
 #include "tegra-gpio.h"
 #include "arm-gic.h"
+#include "tegra20-car.h"

 / {
	compatible = "nvidia,tegra20";
@@ -19,7 +20,7 @@
		reg = <0x50000000 0x00024000>;
		interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */
			     <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */
-               clocks = <&tegra_car 28>;
+               clocks = <&tegra_car CLK_HOST1X>;

Signed-off-by: Hiroshi Doyu <hdoyu@nvidia.com>
---
 arch/arm/boot/dts/tegra20-car.h |  126 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 126 insertions(+)
 create mode 100644 arch/arm/boot/dts/tegra20-car.h

diff --git a/arch/arm/boot/dts/tegra20-car.h b/arch/arm/boot/dts/tegra20-car.h
new file mode 100644
index 0000000..6426320
--- /dev/null
+++ b/arch/arm/boot/dts/tegra20-car.h
@@ -0,0 +1,126 @@
+#define CLK_CPU		0
+/* UNUSED 1 */
+/* UNUSED 2 */
+#define CLK_AC97	3
+#define CLK_RTC		4
+#define CLK_TIMER	5
+#define CLK_UARTA	6
+/* UNUSED 7 */
+#define CLK_GPIO	8
+#define CLK_SDMMC2	9
+/* UNUSED 10 */
+#define CLK_I2S1	11
+#define CLK_I2C1	12
+#define CLK_NDFLASH	13
+#define CLK_SDMMC1	14
+#define CLK_SDMMC4	15
+#define CLK_TWC		16
+#define CLK_PWM		17
+#define CLK_I2S2	18
+#define CLK_EPP		19
+/* UNUSED 20 */
+#define CLK_GR2D	21
+#define CLK_USBD	22
+#define CLK_ISP		23
+#define CLK_GR3D	24
+#define CLK_IDE		25
+#define CLK_DISP2	26
+#define CLK_DISP1	27
+#define CLK_HOST1X	28
+#define CLK_VCP		29
+/* UNUSED 30 */
+#define CLK_CACHE2	31
+#define CLK_MEM		32
+#define CLK_AHBDMA	33
+#define CLK_APBDMA	34
+/* UNUSED 35 */
+#define CLK_KBC		36
+#define CLK_STAT_MON	37
+#define CLK_PMC		38
+#define CLK_FUSE	39
+#define CLK_KFUSE	40
+#define CLK_SBC1	41
+#define CLK_NOR		42
+#define CLK_SPI		43
+#define CLK_SBC2	44
+#define CLK_XIO		45
+#define CLK_SBC3	46
+#define CLK_DVC		47
+#define CLK_DSI		48
+/* UNUSED 49 */
+#define CLK_MIPI	50
+#define CLK_HDMI	51
+#define CLK_CSI		52
+#define CLK_TVDAC	53
+#define CLK_I2C2	54
+#define CLK_UARTC	55
+/* UNUSED 56 */
+#define CLK_EMC		57
+#define CLK_USB2	58
+#define CLK_USB3	59
+#define CLK_MPE		60
+#define CLK_VDE		61
+#define CLK_BSEA	62
+#define CLK_BSEV	63
+#define CLK_SPEEDO	64
+#define CLK_UARTD	65
+#define CLK_UARTE	66
+#define CLK_I2C3	67
+#define CLK_SBC4	68
+#define CLK_SDMMC3	69
+#define CLK_PEX		70
+#define CLK_OWR		71
+#define CLK_AFI		72
+#define CLK_CSITE	73
+#define CLK_PCIE_XCLK	74
+#define CLK_AVPUCQ	75
+#define CLK_LA		76
+/* UNUSED 77-83 */
+#define CLK_IRAMA	84
+#define CLK_IRAMB	85
+#define CLK_IRAMC	86
+#define CLK_IRAMD	87
+#define CLK_CRAM2	88
+#define CLK_AUDIO_2X	89
+#define CLK_CLK_D	90
+/* UNUSED 91 */
+#define CLK_CSUS	92
+#define CLK_CDEV1	93
+#define CLK_CDEV2	94
+/* UNUSED 95 */
+#define CLK_UARTB	96
+#define CLK_VFIR	97
+#define CLK_SPDIF_IN	98
+#define CLK_SPDIF_OUT	99
+#define CLK_VI		100
+#define CLK_VI_SENSOR	101
+#define CLK_TVO		102
+#define CLK_CVE		103
+#define CLK_OSC		104
+#define CLK_CLK_32K	105
+#define CLK_CLK_M	106
+#define CLK_SCLK	107
+#define CLK_CCLK	108
+#define CLK_HCLK	109
+#define CLK_PCLK	110
+#define CLK_BLINK	111
+#define CLK_PLL_A	112
+#define CLK_PLL_A_OUT0	113
+#define CLK_PLL_C	114
+#define CLK_PLL_C_OUT1	115
+#define CLK_PLL_D	116
+#define CLK_PLL_D_OUT0	117
+#define CLK_PLL_E	118
+#define CLK_PLL_M	119
+#define CLK_PLL_M_OUT1	120
+#define CLK_PLL_P	121
+#define CLK_PLL_P_OUT1	122
+#define CLK_PLL_P_OUT2	123
+#define CLK_PLL_P_OUT3	124
+#define CLK_PLL_P_OUT4	125
+#define CLK_PLL_U	126
+#define CLK_PLL_X	127
+#define CLK_AUDIO	128
+#define CLK_PLL_REF	129
+#define CLK_TWD		130
+#define CLK_MAX		131
-- 
1.7.9.5