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-rw-r--r--include/dt-bindings/mfd/dbx500-prcmu.h83
-rw-r--r--include/dt-bindings/pinctrl/am43xx.h31
-rw-r--r--include/dt-bindings/pinctrl/dra.h50
-rw-r--r--include/linux/mfd/dbx500-prcmu.h70
-rw-r--r--include/linux/platform_data/clk-ux500.h3
-rw-r--r--include/linux/platform_data/pinctrl-single.h12
6 files changed, 181 insertions, 68 deletions
diff --git a/include/dt-bindings/mfd/dbx500-prcmu.h b/include/dt-bindings/mfd/dbx500-prcmu.h
new file mode 100644
index 000000000000..552a2d174f01
--- /dev/null
+++ b/include/dt-bindings/mfd/dbx500-prcmu.h
@@ -0,0 +1,83 @@
+/*
+ * This header provides constants for the PRCMU bindings.
+ *
+ */
+
+#ifndef _DT_BINDINGS_MFD_PRCMU_H
+#define _DT_BINDINGS_MFD_PRCMU_H
+
+/*
+ * Clock identifiers.
+ */
+#define ARMCLK 0
+#define PRCMU_ACLK 1
+#define PRCMU_SVAMMCSPCLK 2
+#define PRCMU_SDMMCHCLK 2 /* DBx540 only. */
+#define PRCMU_SIACLK 3
+#define PRCMU_SIAMMDSPCLK 3 /* DBx540 only. */
+#define PRCMU_SGACLK 4
+#define PRCMU_UARTCLK 5
+#define PRCMU_MSP02CLK 6
+#define PRCMU_MSP1CLK 7
+#define PRCMU_I2CCLK 8
+#define PRCMU_SDMMCCLK 9
+#define PRCMU_SLIMCLK 10
+#define PRCMU_CAMCLK 10 /* DBx540 only. */
+#define PRCMU_PER1CLK 11
+#define PRCMU_PER2CLK 12
+#define PRCMU_PER3CLK 13
+#define PRCMU_PER5CLK 14
+#define PRCMU_PER6CLK 15
+#define PRCMU_PER7CLK 16
+#define PRCMU_LCDCLK 17
+#define PRCMU_BMLCLK 18
+#define PRCMU_HSITXCLK 19
+#define PRCMU_HSIRXCLK 20
+#define PRCMU_HDMICLK 21
+#define PRCMU_APEATCLK 22
+#define PRCMU_APETRACECLK 23
+#define PRCMU_MCDECLK 24
+#define PRCMU_IPI2CCLK 25
+#define PRCMU_DSIALTCLK 26
+#define PRCMU_DMACLK 27
+#define PRCMU_B2R2CLK 28
+#define PRCMU_TVCLK 29
+#define SPARE_UNIPROCLK 30
+#define PRCMU_SSPCLK 31
+#define PRCMU_RNGCLK 32
+#define PRCMU_UICCCLK 33
+#define PRCMU_G1CLK 34 /* DBx540 only. */
+#define PRCMU_HVACLK 35 /* DBx540 only. */
+#define PRCMU_SPARE1CLK 36
+#define PRCMU_SPARE2CLK 37
+
+#define PRCMU_NUM_REG_CLOCKS 38
+
+#define PRCMU_RTCCLK PRCMU_NUM_REG_CLOCKS
+#define PRCMU_SYSCLK 39
+#define PRCMU_CDCLK 40
+#define PRCMU_TIMCLK 41
+#define PRCMU_PLLSOC0 42
+#define PRCMU_PLLSOC1 43
+#define PRCMU_ARMSS 44
+#define PRCMU_PLLDDR 45
+
+/* DSI Clocks */
+#define PRCMU_PLLDSI 46
+#define PRCMU_DSI0CLK 47
+#define PRCMU_DSI1CLK 48
+#define PRCMU_DSI0ESCCLK 49
+#define PRCMU_DSI1ESCCLK 50
+#define PRCMU_DSI2ESCCLK 51
+
+/* LCD DSI PLL - Ux540 only */
+#define PRCMU_PLLDSI_LCD 52
+#define PRCMU_DSI0CLK_LCD 53
+#define PRCMU_DSI1CLK_LCD 54
+#define PRCMU_DSI0ESCCLK_LCD 55
+#define PRCMU_DSI1ESCCLK_LCD 56
+#define PRCMU_DSI2ESCCLK_LCD 57
+
+#define PRCMU_NUM_CLKS 58
+
+#endif
diff --git a/include/dt-bindings/pinctrl/am43xx.h b/include/dt-bindings/pinctrl/am43xx.h
new file mode 100644
index 000000000000..eb6c366adfba
--- /dev/null
+++ b/include/dt-bindings/pinctrl/am43xx.h
@@ -0,0 +1,31 @@
+/*
+ * This header provides constants specific to AM43XX pinctrl bindings.
+ */
+
+#ifndef _DT_BINDINGS_PINCTRL_AM43XX_H
+#define _DT_BINDINGS_PINCTRL_AM43XX_H
+
+#define MUX_MODE0 0
+#define MUX_MODE1 1
+#define MUX_MODE2 2
+#define MUX_MODE3 3
+#define MUX_MODE4 4
+#define MUX_MODE5 5
+#define MUX_MODE6 6
+#define MUX_MODE7 7
+
+#define PULL_DISABLE (1 << 16)
+#define PULL_UP (1 << 17)
+#define INPUT_EN (1 << 18)
+#define SLEWCTRL_FAST (1 << 19)
+#define DS0_PULL_UP_DOWN_EN (1 << 27)
+
+#define PIN_OUTPUT (PULL_DISABLE)
+#define PIN_OUTPUT_PULLUP (PULL_UP)
+#define PIN_OUTPUT_PULLDOWN 0
+#define PIN_INPUT (INPUT_EN | PULL_DISABLE)
+#define PIN_INPUT_PULLUP (INPUT_EN | PULL_UP)
+#define PIN_INPUT_PULLDOWN (INPUT_EN)
+
+#endif
+
diff --git a/include/dt-bindings/pinctrl/dra.h b/include/dt-bindings/pinctrl/dra.h
new file mode 100644
index 000000000000..002a2855c046
--- /dev/null
+++ b/include/dt-bindings/pinctrl/dra.h
@@ -0,0 +1,50 @@
+/*
+ * This header provides constants for DRA pinctrl bindings.
+ *
+ * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
+ * Author: Rajendra Nayak <rnayak@ti.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _DT_BINDINGS_PINCTRL_DRA_H
+#define _DT_BINDINGS_PINCTRL_DRA_H
+
+/* DRA7 mux mode options for each pin. See TRM for options */
+#define MUX_MODE0 0x0
+#define MUX_MODE1 0x1
+#define MUX_MODE2 0x2
+#define MUX_MODE3 0x3
+#define MUX_MODE4 0x4
+#define MUX_MODE5 0x5
+#define MUX_MODE6 0x6
+#define MUX_MODE7 0x7
+#define MUX_MODE8 0x8
+#define MUX_MODE9 0x9
+#define MUX_MODE10 0xa
+#define MUX_MODE11 0xb
+#define MUX_MODE12 0xc
+#define MUX_MODE13 0xd
+#define MUX_MODE14 0xe
+#define MUX_MODE15 0xf
+
+#define PULL_ENA (1 << 16)
+#define PULL_UP (1 << 17)
+#define INPUT_EN (1 << 18)
+#define SLEWCONTROL (1 << 19)
+#define WAKEUP_EN (1 << 24)
+#define WAKEUP_EVENT (1 << 25)
+
+/* Active pin states */
+#define PIN_OUTPUT 0
+#define PIN_OUTPUT_PULLUP (PIN_OUTPUT | PULL_ENA | PULL_UP)
+#define PIN_OUTPUT_PULLDOWN (PIN_OUTPUT | PULL_ENA)
+#define PIN_INPUT INPUT_EN
+#define PIN_INPUT_SLEW (INPUT_EN | SLEWCONTROL)
+#define PIN_INPUT_PULLUP (PULL_ENA | INPUT_EN | PULL_UP)
+#define PIN_INPUT_PULLDOWN (PULL_ENA | INPUT_EN)
+
+#endif
+
diff --git a/include/linux/mfd/dbx500-prcmu.h b/include/linux/mfd/dbx500-prcmu.h
index ca0790fba2f5..060e11256fbc 100644
--- a/include/linux/mfd/dbx500-prcmu.h
+++ b/include/linux/mfd/dbx500-prcmu.h
@@ -12,6 +12,8 @@
#include <linux/notifier.h>
#include <linux/err.h>
+#include <dt-bindings/mfd/dbx500-prcmu.h> /* For clock identifiers */
+
/* Offset for the firmware version within the TCPM */
#define DB8500_PRCMU_FW_VERSION_OFFSET 0xA4
#define DBX540_PRCMU_FW_VERSION_OFFSET 0xA8
@@ -94,74 +96,6 @@ enum prcmu_wakeup_index {
#define PRCMU_CLKSRC_ARMCLKFIX 0x46
#define PRCMU_CLKSRC_HDMICLK 0x47
-/*
- * Clock identifiers.
- */
-enum prcmu_clock {
- PRCMU_SGACLK,
- PRCMU_UARTCLK,
- PRCMU_MSP02CLK,
- PRCMU_MSP1CLK,
- PRCMU_I2CCLK,
- PRCMU_SDMMCCLK,
- PRCMU_SPARE1CLK,
- PRCMU_SLIMCLK,
- PRCMU_PER1CLK,
- PRCMU_PER2CLK,
- PRCMU_PER3CLK,
- PRCMU_PER5CLK,
- PRCMU_PER6CLK,
- PRCMU_PER7CLK,
- PRCMU_LCDCLK,
- PRCMU_BMLCLK,
- PRCMU_HSITXCLK,
- PRCMU_HSIRXCLK,
- PRCMU_HDMICLK,
- PRCMU_APEATCLK,
- PRCMU_APETRACECLK,
- PRCMU_MCDECLK,
- PRCMU_IPI2CCLK,
- PRCMU_DSIALTCLK,
- PRCMU_DMACLK,
- PRCMU_B2R2CLK,
- PRCMU_TVCLK,
- PRCMU_SSPCLK,
- PRCMU_RNGCLK,
- PRCMU_UICCCLK,
- PRCMU_PWMCLK,
- PRCMU_IRDACLK,
- PRCMU_IRRCCLK,
- PRCMU_SIACLK,
- PRCMU_SVACLK,
- PRCMU_ACLK,
- PRCMU_HVACLK, /* Ux540 only */
- PRCMU_G1CLK, /* Ux540 only */
- PRCMU_SDMMCHCLK,
- PRCMU_CAMCLK,
- PRCMU_BML8580CLK,
- PRCMU_NUM_REG_CLOCKS,
- PRCMU_SYSCLK = PRCMU_NUM_REG_CLOCKS,
- PRCMU_CDCLK,
- PRCMU_TIMCLK,
- PRCMU_PLLSOC0,
- PRCMU_PLLSOC1,
- PRCMU_ARMSS,
- PRCMU_PLLDDR,
- PRCMU_PLLDSI,
- PRCMU_DSI0CLK,
- PRCMU_DSI1CLK,
- PRCMU_DSI0ESCCLK,
- PRCMU_DSI1ESCCLK,
- PRCMU_DSI2ESCCLK,
- /* LCD DSI PLL - Ux540 only */
- PRCMU_PLLDSI_LCD,
- PRCMU_DSI0CLK_LCD,
- PRCMU_DSI1CLK_LCD,
- PRCMU_DSI0ESCCLK_LCD,
- PRCMU_DSI1ESCCLK_LCD,
- PRCMU_DSI2ESCCLK_LCD,
-};
-
/**
* enum prcmu_wdog_id - PRCMU watchdog IDs
* @PRCMU_WDOG_ALL: use all timers
diff --git a/include/linux/platform_data/clk-ux500.h b/include/linux/platform_data/clk-ux500.h
index 9d98f3aaa16c..97baf831e071 100644
--- a/include/linux/platform_data/clk-ux500.h
+++ b/include/linux/platform_data/clk-ux500.h
@@ -10,6 +10,9 @@
#ifndef __CLK_UX500_H
#define __CLK_UX500_H
+void u8500_of_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base,
+ u32 clkrst5_base, u32 clkrst6_base);
+
void u8500_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base,
u32 clkrst5_base, u32 clkrst6_base);
void u9540_clk_init(u32 clkrst1_base, u32 clkrst2_base, u32 clkrst3_base,
diff --git a/include/linux/platform_data/pinctrl-single.h b/include/linux/platform_data/pinctrl-single.h
new file mode 100644
index 000000000000..72eacda9b360
--- /dev/null
+++ b/include/linux/platform_data/pinctrl-single.h
@@ -0,0 +1,12 @@
+/**
+ * irq: optional wake-up interrupt
+ * rearm: optional soc specific rearm function
+ *
+ * Note that the irq and rearm setup should come from device
+ * tree except for omap where there are still some dependencies
+ * to the legacy PRM code.
+ */
+struct pcs_pdata {
+ int irq;
+ void (*rearm)(void);
+};
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-02 01:34:12 +0300