0255-clk-bcm2835-added-missing-clock-register-definitions.patch 1.6 KB

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  1. From 99afe6a0ee26f6e848fde5db3b32bc693d692764 Mon Sep 17 00:00:00 2001
  2. From: Martin Sperl <kernel@martin.sperl.org>
  3. Date: Tue, 22 Dec 2015 20:13:08 +0000
  4. Subject: [PATCH] clk: bcm2835: added missing clock register definitions
  5. Added missing CTRL and DIV clock register definitions for:
  6. PCM, SLIM, TCNT, TEC, TD0, TD1
  7. Register information taken from:
  8. https://rawgit.com/msperl/rpi-registers/master/rpi-registers.html#CM
  9. which extracted the information from the header files shared by
  10. Broadcom/rpi foundation in this file:
  11. http://www.broadcom.com/docs/support/videocore/Brcm_Android_ICS_Graphics_Stack.tar.gz
  12. Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
  13. Reviewed-by: Eric Anholt <eric@anholt.net>
  14. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
  15. (cherry picked from commit 2103a2156119b30f5924af2a1094227954be4617)
  16. ---
  17. drivers/clk/bcm/clk-bcm2835.c | 13 +++++++++++++
  18. 1 file changed, 13 insertions(+)
  19. --- a/drivers/clk/bcm/clk-bcm2835.c
  20. +++ b/drivers/clk/bcm/clk-bcm2835.c
  21. @@ -88,10 +88,23 @@
  22. #define CM_HSMDIV 0x08c
  23. #define CM_OTPCTL 0x090
  24. #define CM_OTPDIV 0x094
  25. +#define CM_PCMCTL 0x098
  26. +#define CM_PCMDIV 0x09c
  27. #define CM_PWMCTL 0x0a0
  28. #define CM_PWMDIV 0x0a4
  29. +#define CM_SLIMCTL 0x0a8
  30. +#define CM_SLIMDIV 0x0ac
  31. #define CM_SMICTL 0x0b0
  32. #define CM_SMIDIV 0x0b4
  33. +/* no definition for 0x0b8 and 0x0bc */
  34. +#define CM_TCNTCTL 0x0c0
  35. +#define CM_TCNTDIV 0x0c4
  36. +#define CM_TECCTL 0x0c8
  37. +#define CM_TECDIV 0x0cc
  38. +#define CM_TD0CTL 0x0d0
  39. +#define CM_TD0DIV 0x0d4
  40. +#define CM_TD1CTL 0x0d8
  41. +#define CM_TD1DIV 0x0dc
  42. #define CM_TSENSCTL 0x0e0
  43. #define CM_TSENSDIV 0x0e4
  44. #define CM_TIMERCTL 0x0e8