linux-kernel - [PATCH 3/5] clk: hisilicon: Rename some symbols for Hi3798CV200

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Date:   Fri,  3 Mar 2023 23:14:11 +0800
From:   David Yang <mmyangfl@...il.com>
To:     mmyangfl@...il.com
Cc:     Michael Turquette <mturquette@...libre.com>,
        Stephen Boyd <sboyd@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-clk@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: [PATCH 3/5] clk: hisilicon: Rename some symbols for Hi3798CV200

These symbols might cause confusion when adding support for other Hi3798
series SoCs.

Signed-off-by: David Yang <mmyangfl@...il.com>
---
 drivers/clk/hisilicon/crg-hi3798.c      | 41 ++++++++++++-------------
 include/dt-bindings/clock/histb-clock.h |  2 ++
 2 files changed, 22 insertions(+), 21 deletions(-)

diff --git a/drivers/clk/hisilicon/crg-hi3798.c b/drivers/clk/hisilicon/crg-hi3798.c
index 9c933172b..f834805d7 100644
--- a/drivers/clk/hisilicon/crg-hi3798.c
+++ b/drivers/clk/hisilicon/crg-hi3798.c
@@ -27,8 +27,6 @@
 #define HI3798_FIXED_300M			73
 #define HI3798_FIXED_400M			74
 #define HI3798_MMC_MUX			75
-#define HI3798_ETH_PUB_CLK			76
-#define HI3798_ETH_BUS_CLK			77
 #define HI3798_ETH_BUS0_CLK		78
 #define HI3798_ETH_BUS1_CLK		79
 #define HI3798_COMBPHY1_MUX		80
@@ -177,30 +175,31 @@ static void hi3798_sysctrl_clk_unregister(
 
 /* hi3798CV200 */
 
-static const char *const mmc_mux_p[] = {
+static const char *const hi3798cv200_mmc_mux_p[] = {
 		"100m", "50m", "25m", "200m", "150m" };
-static u32 mmc_mux_table[] = {0, 1, 2, 3, 6};
+static u32 hi3798cv200_mmc_mux_table[] = {0, 1, 2, 3, 6};
 
-static const char *const comphy_mux_p[] = {
+static const char *const hi3798cv200_comphy_mux_p[] = {
 		"100m", "25m"};
-static u32 comphy_mux_table[] = {2, 3};
+static u32 hi3798cv200_comphy_mux_table[] = {2, 3};
 
-static const char *const sdio_mux_p[] = {
+static const char *const hi3798cv200_sdio_mux_p[] = {
 		"100m", "50m", "150m", "166p5m" };
-static u32 sdio_mux_table[] = {0, 1, 2, 3};
+static u32 hi3798cv200_sdio_mux_table[] = {0, 1, 2, 3};
 
 static struct hisi_mux_clock hi3798cv200_mux_clks[] = {
-	{ HI3798_MMC_MUX, "mmc_mux", mmc_mux_p, ARRAY_SIZE(mmc_mux_p),
-		CLK_SET_RATE_PARENT, 0xa0, 8, 3, 0, mmc_mux_table, },
-	{ HI3798_COMBPHY0_MUX, "combphy0_mux",
-		comphy_mux_p, ARRAY_SIZE(comphy_mux_p),
-		CLK_SET_RATE_PARENT, 0x188, 2, 2, 0, comphy_mux_table, },
-	{ HI3798_COMBPHY1_MUX, "combphy1_mux",
-		comphy_mux_p, ARRAY_SIZE(comphy_mux_p),
-		CLK_SET_RATE_PARENT, 0x188, 10, 2, 0, comphy_mux_table, },
-	{ HI3798_SDIO0_MUX, "sdio0_mux", sdio_mux_p,
-		ARRAY_SIZE(sdio_mux_p), CLK_SET_RATE_PARENT,
-		0x9c, 8, 2, 0, sdio_mux_table, },
+	{ HI3798_MMC_MUX, "mmc_mux", hi3798cv200_mmc_mux_p,
+		ARRAY_SIZE(hi3798cv200_mmc_mux_p), CLK_SET_RATE_PARENT,
+		0xa0, 8, 3, 0, hi3798cv200_mmc_mux_table, },
+	{ HI3798_COMBPHY0_MUX, "combphy0_mux", hi3798cv200_comphy_mux_p,
+		ARRAY_SIZE(hi3798cv200_comphy_mux_p), CLK_SET_RATE_PARENT,
+		0x188, 2, 2, 0, hi3798cv200_comphy_mux_table, },
+	{ HI3798_COMBPHY1_MUX, "combphy1_mux", hi3798cv200_comphy_mux_p,
+		ARRAY_SIZE(hi3798cv200_comphy_mux_p), CLK_SET_RATE_PARENT,
+		0x188, 10, 2, 0, hi3798cv200_comphy_mux_table, },
+	{ HI3798_SDIO0_MUX, "sdio0_mux", hi3798cv200_sdio_mux_p,
+		ARRAY_SIZE(hi3798cv200_sdio_mux_p), CLK_SET_RATE_PARENT,
+		0x9c, 8, 2, 0, hi3798cv200_sdio_mux_table, },
 };
 
 static u32 mmc_phase_regvals[] = {0, 1, 2, 3, 4, 5, 6, 7};
@@ -253,9 +252,9 @@ static const struct hisi_gate_clock hi3798cv200_gate_clks[] = {
 	{ HISTB_PCIE_AUX_CLK, "clk_pcie_aux", "24m",
 		CLK_SET_RATE_PARENT, 0x18c, 3, 0, },
 	/* Ethernet */
-	{ HI3798_ETH_PUB_CLK, "clk_pub", NULL,
+	{ HISTB_ETH_PUB_CLK, "clk_pub", NULL,
 		CLK_SET_RATE_PARENT, 0xcc, 5, 0, },
-	{ HI3798_ETH_BUS_CLK, "clk_bus", "clk_pub",
+	{ HISTB_ETH_BUS_CLK, "clk_bus", "clk_pub",
 		CLK_SET_RATE_PARENT, 0xcc, 0, 0, },
 	{ HI3798_ETH_BUS0_CLK, "clk_bus_m0", "clk_bus",
 		CLK_SET_RATE_PARENT, 0xcc, 1, 0, },
diff --git a/include/dt-bindings/clock/histb-clock.h b/include/dt-bindings/clock/histb-clock.h
index e64e5770a..ed47c43c3 100644
--- a/include/dt-bindings/clock/histb-clock.h
+++ b/include/dt-bindings/clock/histb-clock.h
@@ -58,6 +58,8 @@
 #define HISTB_USB3_UTMI_CLK1		48
 #define HISTB_USB3_PIPE_CLK1		49
 #define HISTB_USB3_SUSPEND_CLK1		50
+#define HISTB_ETH_PUB_CLK			51
+#define HISTB_ETH_BUS_CLK			52
 
 /* clocks provided by mcu CRG */
 #define HISTB_MCE_CLK			1
-- 
2.39.1