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author | Olof Johansson <olof@lixom.net> | 2013-09-30 18:08:46 +0200 |
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committer | Olof Johansson <olof@lixom.net> | 2013-09-30 18:08:46 +0200 |
commit | 8e17a7f32a554837b060410d9d0cfeb9ce8d3e0d (patch) | |
tree | fc9f739b9b7d4f8d4ba42ee69f4a122bbc4c5371 /include | |
parent | Merge tag 'samsung-dt-s3c64xx' of http://git.kernel.org/pub/scm/linux/kernel/... (diff) | |
parent | ARM: ux500: delete devices-common remnants (diff) | |
download | linux-8e17a7f32a554837b060410d9d0cfeb9ce8d3e0d.tar.xz linux-8e17a7f32a554837b060410d9d0cfeb9ce8d3e0d.zip |
Merge tag 'ux500-dt-for-v3.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt
From Linus Walleij:
This is a huge device tree and ATAG removal series for ux500:
- Move all the clock definitions over to the device tree
- Remove all now-redundant AUXDATA and make the ux500 device
tree only
* tag 'ux500-dt-for-v3.13-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson: (92 commits)
ARM: ux500: delete devices-common remnants
clk: ux500: Provide a look-up for the ARMSS clock
ARM: ux500: Enable CPUFreq on Snowball
ARM: ux500: Provide a Device Tree node for CPUFreq in the DBx500
ARM: ux500: Provide a clock lookup for the Hash driver
ARM: ux500: Provide a clock lookup for the Crypto driver
ARM: ux500: Fix trivial white-space error in the DBX500 DTSI file
ARM: ux500: Remove ATAG booting support for Snowball
ARM: ux500: Remove ATAG booting support for HREF
ARM: ux500: Remove ATAG booting support for U8520
ARM: ux500: Remove ATAG booting support for MOP500
ARM: ux500: Purge UIB framework when booting with ATAGs
ARM: ux500: Take out STUIB support when not booting with Device Tree
ARM: ux500: Remove BU21013 ROHM TS support when booting with only ATAGs
ARM: ux500: Don't register the STMPE/SKE when booting with ATAG support
ARM: ux500: Delete U8500 UIB support when booting with ATAGs
ARM: ux500: Don't register Synaptics RMI4 TS when booting with ATAGs
ARM: ux500: Purge DB8500 PRCMU registration when not booting with DT
ARM: ux500: Stop requesting the SoC device to play 'parent' role
ARM: ux500: Remove UART support when booting without Device Tree
...
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'include')
-rw-r--r-- | include/dt-bindings/mfd/dbx500-prcmu.h | 83 | ||||
-rw-r--r-- | include/linux/mfd/dbx500-prcmu.h | 70 | ||||
-rw-r--r-- | include/linux/platform_data/clk-ux500.h | 3 |
3 files changed, 88 insertions, 68 deletions
diff --git a/include/dt-bindings/mfd/dbx500-prcmu.h b/include/dt-bindings/mfd/dbx500-prcmu.h new file mode 100644 index 000000000000..552a2d174f01 --- /dev/null +++ b/include/dt-bindings/mfd/dbx500-prcmu.h @@ -0,0 +1,83 @@ +/* + * This header provides constants for the PRCMU bindings. + * + */ + +#ifndef _DT_BINDINGS_MFD_PRCMU_H +#define _DT_BINDINGS_MFD_PRCMU_H + +/* + * Clock identifiers. + */ +#define ARMCLK 0 +#define PRCMU_ACLK 1 +#define PRCMU_SVAMMCSPCLK 2 +#define PRCMU_SDMMCHCLK 2 /* DBx540 only. */ +#define PRCMU_SIACLK 3 +#define PRCMU_SIAMMDSPCLK 3 /* DBx540 only. */ +#define PRCMU_SGACLK 4 +#define PRCMU_UARTCLK 5 +#define PRCMU_MSP02CLK 6 +#define PRCMU_MSP1CLK 7 +#define PRCMU_I2CCLK 8 +#define PRCMU_SDMMCCLK 9 +#define PRCMU_SLIMCLK 10 +#define PRCMU_CAMCLK 10 /* DBx540 only. */ +#define PRCMU_PER1CLK 11 +#define PRCMU_PER2CLK 12 +#define PRCMU_PER3CLK 13 +#define PRCMU_PER5CLK 14 +#define PRCMU_PER6CLK 15 +#define PRCMU_PER7CLK 16 +#define PRCMU_LCDCLK 17 +#define PRCMU_BMLCLK 18 +#define PRCMU_HSITXCLK 19 +#define PRCMU_HSIRXCLK 20 +#define PRCMU_HDMICLK 21 +#define PRCMU_APEATCLK 22 +#define PRCMU_APETRACECLK 23 +#define PRCMU_MCDECLK 24 +#define PRCMU_IPI2CCLK 25 +#define PRCMU_DSIALTCLK 26 +#define PRCMU_DMACLK 27 +#define PRCMU_B2R2CLK 28 +#define PRCMU_TVCLK 29 +#define SPARE_UNIPROCLK 30 +#define PRCMU_SSPCLK 31 +#define PRCMU_RNGCLK 32 +#define PRCMU_UICCCLK 33 +#define PRCMU_G1CLK 34 /* DBx540 only. */ +#define PRCMU_HVACLK 35 /* DBx540 only. */ +#define PRCMU_SPARE1CLK 36 +#define PRCMU_SPARE2CLK 37 + +#define PRCMU_NUM_REG_CLOCKS 38 + +#define PRCMU_RTCCLK PRCMU_NUM_REG_CLOCKS +#define PRCMU_SYSCLK 39 +#define PRCMU_CDCLK 40 +#define PRCMU_TIMCLK 41 +#define PRCMU_PLLSOC0 42 +#define PRCMU_PLLSOC1 43 +#define PRCMU_ARMSS 44 +#define PRCMU_PLLDDR 45 + +/* DSI Clocks */ +#define PRCMU_PLLDSI 46 +#define PRCMU_DSI0CLK 47 +#define PRCMU_DSI1CLK 48 +#define PRCMU_DSI0ESCCLK 49 +#define PRCMU_DSI1ESCCLK 50 +#define PRCMU_DSI2ESCCLK 51 + +/* LCD DSI PLL - Ux540 only */ +#define PRCMU_PLLDSI_LCD 52 +#define PRCMU_DSI0CLK_LCD 53 +#define PRCMU_DSI1CLK_LCD 54 +#define PRCMU_DSI0ESCCLK_LCD 55 +#define PRCMU_DSI1ESCCLK_LCD 56 +#define PRCMU_DSI2ESCCLK_LCD 57 + +#define PRCMU_NUM_CLKS 58 + +#endif diff --git a/include/linux/mfd/dbx500-prcmu.h b/include/linux/mfd/dbx500-prcmu.h index ca0790fba2f5..060e11256fbc 100644 --- a/include/linux/mfd/dbx500-prcmu.h +++ b/include/linux/mfd/dbx500-prcmu.h @@ -12,6 +12,8 @@ #include <linux/notifier.h> #include <linux/err.h> +#include <dt-bindings/mfd/dbx500-prcmu.h> /* For clock identifiers */ + /* Offset for the firmware version within the TCPM */ #define DB8500_PRCMU_FW_VERSION_OFFSET 0xA4 #define DBX540_PRCMU_FW_VERSION_OFFSET 0xA8 @@ -94,74 +96,6 @@ enum prcmu_wakeup_index { #define PRCMU_CLKSRC_ARMCLKFIX 0x46 #define PRCMU_CLKSRC_HDMICLK 0x47 -/* - * Clock identifiers. - */ -enum prcmu_clock { - PRCMU_SGACLK, - PRCMU_UARTCLK, - PRCMU_MSP02CLK, - PRCMU_MSP1CLK, - PRCMU_I2CCLK, - PRCMU_SDMMCCLK, - PRCMU_SPARE1CLK, - PRCMU_SLIMCLK, - PRCMU_PER1CLK, - PRCMU_PER2CLK, - PRCMU_PER3CLK, - PRCMU_PER5CLK, - PRCMU_PER6CLK, - PRCMU_PER7CLK, - PRCMU_LCDCLK, - PRCMU_BMLCLK, - PRCMU_HSITXCLK, - PRCMU_HSIRXCLK, - PRCMU_HDMICLK, - PRCMU_APEATCLK, - PRCMU_APETRACECLK, - PRCMU_MCDECLK, - PRCMU_IPI2CCLK, - PRCMU_DSIALTCLK, - PRCMU_DMACLK, - PRCMU_B2R2CLK, - PRCMU_TVCLK, - PRCMU_SSPCLK, - PRCMU_RNGCLK, - PRCMU_UICCCLK, - PRCMU_PWMCLK, - PRCMU_IRDACLK, - PRCMU_IRRCCLK, - PRCMU_SIACLK, - PRCMU_SVACLK, - PRCMU_ACLK, - PRCMU_HVACLK, /* Ux540 only */ - PRCMU_G1CLK, /* Ux540 only */ - PRCMU_SDMMCHCLK, - PRCMU_CAMCLK, - PRCMU_BML8580CLK, - PRCMU_NUM_REG_CLOCKS, - PRCMU_SYSCLK = PRCMU_NUM_REG_CLOCKS, - PRCMU_CDCLK, - PRCMU_TIMCLK, - PRCMU_PLLSOC0, - PRCMU_PLLSOC1, - PRCMU_ARMSS, - PRCMU_PLLDDR, - PRCMU_PLLDSI, - PRCMU_DSI0CLK, - PRCMU_DSI1CLK, - PRCMU_DSI0ESCCLK, - PRCMU_DSI1ESCCLK, - PRCMU_DSI2ESCCLK, - /* LCD DSI PLL - Ux540 only */ - PRCMU_PLLDSI_LCD, - PRCMU_DSI0CLK_LCD, - PRCMU_DSI1CLK_LCD, - PRCMU_DSI0ESCCLK_LCD, - PRCMU_DSI1ESCCLK_LCD, - PRCMU_DSI2ESCCLK_LCD, -}; - /** * enum prcmu_wdog_id - PRCMU watchdog IDs * @PRCMU_WDOG_ALL: use all timers diff --git a/include/linux/platform_data/clk-ux500.h b/include/linux/platform_data/clk-ux500.h index 9d98f3aaa16c..97baf831e071 100644 --- a/include/linux/platform_data/clk-ux500.h +++ b/include/linux/platform_data/clk-ux500.h @@ -10,6 +10,9 @@ #ifndef __CLK_UX500_H #define __CLK_UX500_H +void u8500_of_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base, + u32 clkrst5_base, u32 clkrst6_base); + void u8500_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base, u32 clkrst5_base, u32 clkrst6_base); void u9540_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base, |