From 41a582a986595ed4e20c3e2969f31a041390e4f6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= Date: Sat, 17 Sep 2016 21:42:57 +0200 Subject: [PATCH] bcm53xx: use upstream accepted ILP clk driver for BCM53573 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Rafał Miłecki --- ...m-Add-driver-for-BCM53573-ILP-clock.patch} | 43 ++++++------------- 1 file changed, 13 insertions(+), 30 deletions(-) rename target/linux/bcm53xx/patches-4.4/{830-clk-bcm-Add-driver-for-BCM53573-ILP-clock.patch => 089-clk-bcm-Add-driver-for-BCM53573-ILP-clock.patch} (83%) diff --git a/target/linux/bcm53xx/patches-4.4/830-clk-bcm-Add-driver-for-BCM53573-ILP-clock.patch b/target/linux/bcm53xx/patches-4.4/089-clk-bcm-Add-driver-for-BCM53573-ILP-clock.patch similarity index 83% rename from target/linux/bcm53xx/patches-4.4/830-clk-bcm-Add-driver-for-BCM53573-ILP-clock.patch rename to target/linux/bcm53xx/patches-4.4/089-clk-bcm-Add-driver-for-BCM53573-ILP-clock.patch index a46c08a086..b3f8b9107b 100644 --- a/target/linux/bcm53xx/patches-4.4/830-clk-bcm-Add-driver-for-BCM53573-ILP-clock.patch +++ b/target/linux/bcm53xx/patches-4.4/089-clk-bcm-Add-driver-for-BCM53573-ILP-clock.patch @@ -1,7 +1,7 @@ -From 205fc550ceb74f7e8bfcba5c5c7329aa1b34d4ee Mon Sep 17 00:00:00 2001 +From bd8dd593f7d2211f2273e05741d157b0c8d020ae Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Rafa=C5=82=20Mi=C5=82ecki?= -Date: Fri, 29 Jul 2016 14:48:19 +0200 -Subject: [PATCH V8] clk: bcm: Add driver for BCM53573 ILP clock +Date: Tue, 13 Sep 2016 09:06:04 +0200 +Subject: [PATCH] clk: bcm: Add driver for BCM53573 ILP clock MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit @@ -11,29 +11,9 @@ Cortex-A7. ILP is a part of PMU (Power Management Unit) multi-function device so we use syscon (and regmap) for it. Signed-off-by: Rafał Miłecki ---- -V2: Rebase on top of clk-next - Use ALP as parent clock - Improve comments - Switch from ioremap_nocache to ioremap - Check of_clk_add_provide result for error -V3: Drop #include - Make ILP DT entry part of PMU - Describe ILP as subdevice of PMU in Documentation -V4: Use BCM53573 name as suggested by Jon and Ray. It seems "Northstar" - (even if used in some resources) should be used in relation to - Cortex-A9 devices only. -V5: Rename remaining "ns" references to "bcm53573", sorry, I sent V4 too - early. -V6: Drop #include - Use "int" as type where it matches usage - Add cpu_relax() in the loop - Add disable callback - Use _hw_ functions for registering struct clk_hw (new API) - - Thanks a lot Stephen! -V7: Use syscon and regmap (thanks Rob!) -V8: Update Documentation (drop unused "reg", unit address) +Acked-by: Rob Herring +[sboyd@codeaurora.org: Remove 0 from clk_init_data to silence sparse] +Signed-off-by: Stephen Boyd --- .../bindings/clock/brcm,bcm53573-ilp.txt | 36 +++++ drivers/clk/bcm/Makefile | 1 + @@ -83,11 +63,14 @@ V8: Update Documentation (drop unused "reg", unit address) +}; --- a/drivers/clk/bcm/Makefile +++ b/drivers/clk/bcm/Makefile -@@ -8,3 +8,4 @@ obj-$(CONFIG_COMMON_CLK_IPROC) += clk-ns +@@ -4,6 +4,7 @@ obj-$(CONFIG_CLK_BCM_KONA) += clk-bcm281 + obj-$(CONFIG_CLK_BCM_KONA) += clk-bcm21664.o + obj-$(CONFIG_COMMON_CLK_IPROC) += clk-iproc-armpll.o clk-iproc-pll.o clk-iproc-asiu.o + obj-$(CONFIG_ARCH_BCM2835) += clk-bcm2835.o ++obj-$(CONFIG_ARCH_BCM_53573) += clk-bcm53573-ilp.o + obj-$(CONFIG_COMMON_CLK_IPROC) += clk-ns2.o obj-$(CONFIG_ARCH_BCM_CYGNUS) += clk-cygnus.o obj-$(CONFIG_ARCH_BCM_NSP) += clk-nsp.o - obj-$(CONFIG_ARCH_BCM_5301X) += clk-nsp.o -+obj-$(CONFIG_ARCH_BCM_53573) += clk-bcm53573-ilp.o --- /dev/null +++ b/drivers/clk/bcm/clk-bcm53573-ilp.c @@ -0,0 +1,148 @@ @@ -194,7 +177,7 @@ V8: Update Documentation (drop unused "reg", unit address) +static void bcm53573_ilp_init(struct device_node *np) +{ + struct bcm53573_ilp *ilp; -+ struct clk_init_data init = { 0 }; ++ struct clk_init_data init = { }; + const char *parent_name; + int err; +