clk:aspeed: Fix reset bits for PCI/VGA and PECI
authorJae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
Thu, 26 Apr 2018 17:22:32 +0000 (10:22 -0700)
committerStephen Boyd <sboyd@kernel.org>
Tue, 15 May 2018 22:02:23 +0000 (15:02 -0700)
This commit fixes incorrect setting of reset bits for PCI/VGA and
PECI modules.

1. Reset bit for PCI/VGA is 8.
2. PECI reset bit is missing so added bit 10 as its reset bit.

Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
Fixes: 15ed8ce5f84e ("clk: aspeed: Register gated clocks")
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Stephen Boyd <sboyd@kernel.org>
drivers/clk/clk-aspeed.c
include/dt-bindings/clock/aspeed-clock.h

index dd17a81..eb5fb7f 100644 (file)
@@ -91,7 +91,7 @@ static const struct aspeed_gate_data aspeed_gates[] = {
        [ASPEED_CLK_GATE_GCLK] =        {  1,  7, "gclk-gate",          NULL,   0 }, /* 2D engine */
        [ASPEED_CLK_GATE_MCLK] =        {  2, -1, "mclk-gate",          "mpll", CLK_IS_CRITICAL }, /* SDRAM */
        [ASPEED_CLK_GATE_VCLK] =        {  3,  6, "vclk-gate",          NULL,   0 }, /* Video Capture */
-       [ASPEED_CLK_GATE_BCLK] =        {  4, 10, "bclk-gate",          "bclk", 0 }, /* PCIe/PCI */
+       [ASPEED_CLK_GATE_BCLK] =        {  4,  8, "bclk-gate",          "bclk", 0 }, /* PCIe/PCI */
        [ASPEED_CLK_GATE_DCLK] =        {  5, -1, "dclk-gate",          NULL,   0 }, /* DAC */
        [ASPEED_CLK_GATE_REFCLK] =      {  6, -1, "refclk-gate",        "clkin", CLK_IS_CRITICAL },
        [ASPEED_CLK_GATE_USBPORT2CLK] = {  7,  3, "usb-port2-gate",     NULL,   0 }, /* USB2.0 Host port 2 */
@@ -301,7 +301,7 @@ static const u8 aspeed_resets[] = {
        [ASPEED_RESET_JTAG_MASTER] = 22,
        [ASPEED_RESET_MIC]      = 18,
        [ASPEED_RESET_PWM]      =  9,
-       [ASPEED_RESET_PCIVGA]   =  8,
+       [ASPEED_RESET_PECI]     = 10,
        [ASPEED_RESET_I2C]      =  2,
        [ASPEED_RESET_AHB]      =  1,
 
index 513c1b4..4d01804 100644 (file)
@@ -45,7 +45,7 @@
 #define ASPEED_RESET_JTAG_MASTER       3
 #define ASPEED_RESET_MIC               4
 #define ASPEED_RESET_PWM               5
-#define ASPEED_RESET_PCIVGA            6
+#define ASPEED_RESET_PECI              6
 #define ASPEED_RESET_I2C               7
 #define ASPEED_RESET_AHB               8
 #define ASPEED_RESET_CRT1              9