From: Dinh Nguyen <dinguyen@xxxxxxxxxxxxxxxxxxxxx>
There are 5 possible parent clocks for the SoCFPGA Arria10. Move the define
SYSMGR_SDMMC_CTRL_SET and streq() to clk.h so that the Arria clock driver
can use.
Signed-off-by: Dinh Nguyen <dinguyen@xxxxxxxxxxxxxxxxxxxxx>
---
drivers/clk/socfpga/clk-gate.c | 4 ----
drivers/clk/socfpga/clk.h | 6 +++++-
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/clk/socfpga/clk-gate.c b/drivers/clk/socfpga/clk-gate.c
index dd3a78c..607ab35 100644
--- a/drivers/clk/socfpga/clk-gate.c
+++ b/drivers/clk/socfpga/clk-gate.c
@@ -32,14 +32,10 @@
#define SOCFPGA_MMC_CLK "sdmmc_clk"
#define SOCFPGA_GPIO_DB_CLK_OFFSET 0xA8
-#define streq(a, b) (strcmp((a), (b)) == 0)
-
#define to_socfpga_gate_clk(p) container_of(p, struct socfpga_gate_clk, hw.hw)
/* SDMMC Group for System Manager defines */
#define SYSMGR_SDMMCGRP_CTRL_OFFSET 0x108
-#define SYSMGR_SDMMC_CTRL_SET(smplsel, drvsel) \
- ((((smplsel) & 0x7) << 3) | (((drvsel) & 0x7) << 0))
static u8 socfpga_clk_get_parent(struct clk_hw *hwclk)
{
diff --git a/drivers/clk/socfpga/clk.h b/drivers/clk/socfpga/clk.h
index d291f60..b09a5d5 100644
--- a/drivers/clk/socfpga/clk.h
+++ b/drivers/clk/socfpga/clk.h
@@ -26,9 +26,13 @@
#define CLKMGR_L4SRC 0x70
#define CLKMGR_PERPLL_SRC 0xAC
-#define SOCFPGA_MAX_PARENTS 3
+#define SOCFPGA_MAX_PARENTS 5
#define div_mask(width) ((1 << (width)) - 1)
+#define streq(a, b) (strcmp((a), (b)) == 0)
+#define SYSMGR_SDMMC_CTRL_SET(smplsel, drvsel) \
+ ((((smplsel) & 0x7) << 3) | (((drvsel) & 0x7) << 0))
+
extern void __iomem *clk_mgr_base_addr;
void __init socfpga_pll_init(struct device_node *node);
--
2.2.1
--
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