Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1219841

[PATCH 1/4] clk: bcm2835: Move under bcm/ with other Broadcom SoC clk drivers.

Show key headers only | View raw

clk-bcm2835.c predates the drivers under bcm/, but all the new BCM
drivers are going in there so let's follow them.

Signed-off-by: Eric Anholt <eric@anholt.net>
---
 drivers/clk/Makefile          |  1 -
 drivers/clk/bcm/Makefile      |  1 +
 drivers/clk/bcm/clk-bcm2835.c | 60 +++++++++++++++++++++++++++++++++++++++++++
 drivers/clk/clk-bcm2835.c     | 60 -------------------------------------------
 4 files changed, 61 insertions(+), 61 deletions(-)
 create mode 100644 drivers/clk/bcm/clk-bcm2835.c
 delete mode 100644 drivers/clk/clk-bcm2835.c

diff --git a/drivers/clk/Makefile b/drivers/clk/Makefile
index c4cf075..1bdbe9b 100644
--- a/drivers/clk/Makefile
+++ b/drivers/clk/Makefile
@@ -19,7 +19,6 @@ endif
 obj-$(CONFIG_MACH_ASM9260)		+= clk-asm9260.o
 obj-$(CONFIG_COMMON_CLK_AXI_CLKGEN)	+= clk-axi-clkgen.o
 obj-$(CONFIG_ARCH_AXXIA)		+= clk-axm5516.o
-obj-$(CONFIG_ARCH_BCM2835)		+= clk-bcm2835.o
 obj-$(CONFIG_COMMON_CLK_CDCE706)	+= clk-cdce706.o
 obj-$(CONFIG_ARCH_CLPS711X)		+= clk-clps711x.o
 obj-$(CONFIG_ARCH_EFM32)		+= clk-efm32gg.o
diff --git a/drivers/clk/bcm/Makefile b/drivers/clk/bcm/Makefile
index 8a7a477..ee2349b 100644
--- a/drivers/clk/bcm/Makefile
+++ b/drivers/clk/bcm/Makefile
@@ -3,4 +3,5 @@ obj-$(CONFIG_CLK_BCM_KONA)	+= clk-kona-setup.o
 obj-$(CONFIG_CLK_BCM_KONA)	+= clk-bcm281xx.o
 obj-$(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_CYGNUS)	+= clk-cygnus.o
diff --git a/drivers/clk/bcm/clk-bcm2835.c b/drivers/clk/bcm/clk-bcm2835.c
new file mode 100644
index 0000000..6b950ca
--- /dev/null
+++ b/drivers/clk/bcm/clk-bcm2835.c
@@ -0,0 +1,60 @@
+/*
+ * Copyright (C) 2010 Broadcom
+ * Copyright (C) 2012 Stephen Warren
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#include <linux/clk-provider.h>
+#include <linux/clkdev.h>
+#include <linux/clk/bcm2835.h>
+#include <linux/of.h>
+
+/*
+ * These are fixed clocks. They're probably not all root clocks and it may
+ * be possible to turn them on and off but until this is mapped out better
+ * it's the only way they can be used.
+ */
+void __init bcm2835_init_clocks(void)
+{
+	struct clk *clk;
+	int ret;
+
+	clk = clk_register_fixed_rate(NULL, "sys_pclk", NULL, CLK_IS_ROOT,
+					250000000);
+	if (IS_ERR(clk))
+		pr_err("sys_pclk not registered\n");
+
+	clk = clk_register_fixed_rate(NULL, "apb_pclk", NULL, CLK_IS_ROOT,
+					126000000);
+	if (IS_ERR(clk))
+		pr_err("apb_pclk not registered\n");
+
+	clk = clk_register_fixed_rate(NULL, "uart0_pclk", NULL, CLK_IS_ROOT,
+					3000000);
+	if (IS_ERR(clk))
+		pr_err("uart0_pclk not registered\n");
+	ret = clk_register_clkdev(clk, NULL, "20201000.uart");
+	if (ret)
+		pr_err("uart0_pclk alias not registered\n");
+
+	clk = clk_register_fixed_rate(NULL, "uart1_pclk", NULL, CLK_IS_ROOT,
+					125000000);
+	if (IS_ERR(clk))
+		pr_err("uart1_pclk not registered\n");
+	ret = clk_register_clkdev(clk, NULL, "20215000.uart");
+	if (ret)
+		pr_err("uart1_pclk alias not registered\n");
+}
diff --git a/drivers/clk/clk-bcm2835.c b/drivers/clk/clk-bcm2835.c
deleted file mode 100644
index 6b950ca..0000000
--- a/drivers/clk/clk-bcm2835.c
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * Copyright (C) 2010 Broadcom
- * Copyright (C) 2012 Stephen Warren
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
- */
-
-#include <linux/clk-provider.h>
-#include <linux/clkdev.h>
-#include <linux/clk/bcm2835.h>
-#include <linux/of.h>
-
-/*
- * These are fixed clocks. They're probably not all root clocks and it may
- * be possible to turn them on and off but until this is mapped out better
- * it's the only way they can be used.
- */
-void __init bcm2835_init_clocks(void)
-{
-	struct clk *clk;
-	int ret;
-
-	clk = clk_register_fixed_rate(NULL, "sys_pclk", NULL, CLK_IS_ROOT,
-					250000000);
-	if (IS_ERR(clk))
-		pr_err("sys_pclk not registered\n");
-
-	clk = clk_register_fixed_rate(NULL, "apb_pclk", NULL, CLK_IS_ROOT,
-					126000000);
-	if (IS_ERR(clk))
-		pr_err("apb_pclk not registered\n");
-
-	clk = clk_register_fixed_rate(NULL, "uart0_pclk", NULL, CLK_IS_ROOT,
-					3000000);
-	if (IS_ERR(clk))
-		pr_err("uart0_pclk not registered\n");
-	ret = clk_register_clkdev(clk, NULL, "20201000.uart");
-	if (ret)
-		pr_err("uart0_pclk alias not registered\n");
-
-	clk = clk_register_fixed_rate(NULL, "uart1_pclk", NULL, CLK_IS_ROOT,
-					125000000);
-	if (IS_ERR(clk))
-		pr_err("uart1_pclk not registered\n");
-	ret = clk_register_clkdev(clk, NULL, "20215000.uart");
-	if (ret)
-		pr_err("uart1_pclk alias not registered\n");
-}
-- 
2.1.4

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Back to linux.kernel | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread

Thread

Raspberry Pi native clock driver Eric Anholt <eric@anholt.net> - 2015-09-06 20:00 +0200
  [PATCH 1/4] clk: bcm2835: Move under bcm/ with other Broadcom SoC clk drivers. Eric Anholt <eric@anholt.net> - 2015-09-06 20:00 +0200
    Re: [PATCH 1/4] clk: bcm2835: Move under bcm/ with other Broadcom  SoC clk drivers. Lee Jones <lee@kernel.org> - 2015-09-07 08:50 +0200
      Re: [PATCH 1/4] clk: bcm2835: Move under bcm/ with other Broadcom  SoC clk drivers. Stephen Boyd <sboyd@codeaurora.org> - 2015-09-08 21:30 +0200
  [PATCH 4/4] ARM: bcm2835: Switch to using the new clock driver support. Eric Anholt <eric@anholt.net> - 2015-09-06 20:00 +0200
  [PATCH 2/4] clk: bcm2835: Add binding docs for the new platform clock driver. Eric Anholt <eric@anholt.net> - 2015-09-06 20:00 +0200
  Re: [PATCH 3/4] clk: bcm2835: Add support for programming the audio domain clocks. Eric Anholt <eric@anholt.net> - 2015-09-10 23:40 +0200

csiph-web