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authorÁlvaro Fernández Rojas <noltari@gmail.com>2016-04-24 13:03:39 +0200
committerÁlvaro Fernández Rojas <noltari@gmail.com>2016-04-24 13:03:39 +0200
commit525b311bf869d7e252d744e501e227263a955c8e (patch)
tree4c644f534e5b577b9256d26b1e9a2e4a0453698e /target/linux/brcm2708/patches-4.4/0255-clk-bcm2835-added-missing-clock-register-definitions.patch
parent0ab31bfced9666f3fb58acdb5833a93e4f4f5f7e (diff)
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brcm2708: update linux 4.4 patches to latest version
As usual these patches were extracted from the raspberry pi repo: https://github.com/raspberrypi/linux/tree/rpi-4.4.y Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'target/linux/brcm2708/patches-4.4/0255-clk-bcm2835-added-missing-clock-register-definitions.patch')
-rw-r--r--target/linux/brcm2708/patches-4.4/0255-clk-bcm2835-added-missing-clock-register-definitions.patch49
1 files changed, 49 insertions, 0 deletions
diff --git a/target/linux/brcm2708/patches-4.4/0255-clk-bcm2835-added-missing-clock-register-definitions.patch b/target/linux/brcm2708/patches-4.4/0255-clk-bcm2835-added-missing-clock-register-definitions.patch
new file mode 100644
index 0000000000..3f6161baba
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.4/0255-clk-bcm2835-added-missing-clock-register-definitions.patch
@@ -0,0 +1,49 @@
+From de5c22eb349acaa6772dec9c0d56faa1d53932c1 Mon Sep 17 00:00:00 2001
+From: Martin Sperl <kernel@martin.sperl.org>
+Date: Tue, 22 Dec 2015 20:13:08 +0000
+Subject: [PATCH 255/304] clk: bcm2835: added missing clock register
+ definitions
+
+Added missing CTRL and DIV clock register definitions for:
+PCM, SLIM, TCNT, TEC, TD0, TD1
+
+Register information taken from:
+https://rawgit.com/msperl/rpi-registers/master/rpi-registers.html#CM
+which extracted the information from the header files shared by
+Broadcom/rpi foundation in this file:
+http://www.broadcom.com/docs/support/videocore/Brcm_Android_ICS_Graphics_Stack.tar.gz
+
+Signed-off-by: Martin Sperl <kernel@martin.sperl.org>
+Reviewed-by: Eric Anholt <eric@anholt.net>
+Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
+(cherry picked from commit 2103a2156119b30f5924af2a1094227954be4617)
+---
+ drivers/clk/bcm/clk-bcm2835.c | 13 +++++++++++++
+ 1 file changed, 13 insertions(+)
+
+--- a/drivers/clk/bcm/clk-bcm2835.c
++++ b/drivers/clk/bcm/clk-bcm2835.c
+@@ -88,10 +88,23 @@
+ #define CM_HSMDIV 0x08c
+ #define CM_OTPCTL 0x090
+ #define CM_OTPDIV 0x094
++#define CM_PCMCTL 0x098
++#define CM_PCMDIV 0x09c
+ #define CM_PWMCTL 0x0a0
+ #define CM_PWMDIV 0x0a4
++#define CM_SLIMCTL 0x0a8
++#define CM_SLIMDIV 0x0ac
+ #define CM_SMICTL 0x0b0
+ #define CM_SMIDIV 0x0b4
++/* no definition for 0x0b8 and 0x0bc */
++#define CM_TCNTCTL 0x0c0
++#define CM_TCNTDIV 0x0c4
++#define CM_TECCTL 0x0c8
++#define CM_TECDIV 0x0cc
++#define CM_TD0CTL 0x0d0
++#define CM_TD0DIV 0x0d4
++#define CM_TD1CTL 0x0d8
++#define CM_TD1DIV 0x0dc
+ #define CM_TSENSCTL 0x0e0
+ #define CM_TSENSDIV 0x0e4
+ #define CM_TIMERCTL 0x0e8