diff options
| author | Jayarami Reddy <jayarami.reddy@stericsson.com> | 2011-10-10 18:03:24 +0530 |
|---|---|---|
| committer | Philippe Langlais <philippe.langlais@stericsson.com> | 2012-05-22 10:59:19 +0200 |
| commit | 75d8608338d7c94303ed8a0d02ee3ef0e027b29d (patch) | |
| tree | b563c4f636701240ba9ebbe8d50dee6cd8a3f9ab | |
| parent | 8e69563d817deba3f25de6b437e9943072eec952 (diff) | |
arm: ux500: Configure the dsi clock for u5500
Set the DSI clock to 420Mhz for u5500 same as u8500
ST-Ericsson ID: 375123
ST-Ericsson Linux next: NA
ST-Ericsson FOSS-OUT ID: Trivial
Change-Id: I2a8de551b7ba6f69c2d6e8bea443762d5d92abc3
Signed-off-by: Jayarami Reddy <jayarami.reddy@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/33466
Reviewed-by: QATOOLS
Reviewed-by: Jimmy RUBIN <jimmy.rubin@stericsson.com>
Reviewed-by: QABUILD
Reviewed-by: Rabin VINCENT <rabin.vincent@stericsson.com>
| -rw-r--r-- | drivers/mfd/db5500-prcmu.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/mfd/db5500-prcmu.c b/drivers/mfd/db5500-prcmu.c index 452084f6858..4ab200498c5 100644 --- a/drivers/mfd/db5500-prcmu.c +++ b/drivers/mfd/db5500-prcmu.c @@ -261,11 +261,12 @@ enum db5500_ap_pwr_state { #define PRCMU_RESET_DSIPLL 0x00004000 #define PRCMU_UNCLAMP_DSIPLL 0x00400800 -/* HDMI CLK MGT PLLSW=001 (PLLSOC0), PLLDIV=0x8, = 50 Mhz*/ -#define PRCMU_DSI_CLOCK_SETTING 0x00000128 +/* HDMI CLK MGT PLLSW=001 (PLLSOC0), PLLDIV=0xC, = 33.33 Mhz*/ +#define PRCMU_DSI_CLOCK_SETTING 0x0000012C /* TVCLK_MGT PLLSW=001 (PLLSOC0) PLLDIV=0x13, = 19.05 MHZ */ #define PRCMU_DSI_LP_CLOCK_SETTING 0x00000135 -#define PRCMU_PLLDSI_FREQ_SETTING 0x00020121 +/* PRCM_PLLDSI_FREQ R=4, N=1, D= 0x65 */ +#define PRCMU_PLLDSI_FREQ_SETTING 0x00040165 #define PRCMU_DSI_PLLOUT_SEL_SETTING 0x00000002 #define PRCMU_ENABLE_ESCAPE_CLOCK_DIV 0x03000201 #define PRCMU_DISABLE_ESCAPE_CLOCK_DIV 0x00000101 |