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pinctrl: rmobile: Import R8A7790 H2 PFC tables

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Import PFC tables for R8A7790 H2 SoC from upstream Linux kernel v4.15-rc8,
commit bebc6082da0a9f5d47a1ea2edc099bf671058bd4 .

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
This commit is contained in:
Marek Vasut 2018-01-17 22:18:59 +01:00 committed by Marek Vasut
parent 19b1a8b7a7
commit 7547ad4ca0
5 changed files with 5745 additions and 1 deletions
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11
drivers/pinctrl/renesas/Kconfig
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@ -6,6 +6,17 @@ config PINCTRL_PFC
help
Enable support for clock present on Renesas RCar SoCs.
config PINCTRL_PFC_R8A7790
bool "Renesas RCar Gen2 R8A7790 pin control driver"
def_bool y if R8A7790
depends on PINCTRL_PFC
help
Support pin multiplexing control on Renesas RCar Gen3 R8A7790 SoCs.
The driver is controlled by a device tree node which contains both
the GPIO definitions and pin control functions for each available
multiplex function.
config PINCTRL_PFC_R8A7795
bool "Renesas RCar Gen3 R8A7795 pin control driver"
def_bool y if R8A7795

1
drivers/pinctrl/renesas/Makefile
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@ -1,4 +1,5 @@
obj-$(CONFIG_PINCTRL_PFC) += pfc.o
obj-$(CONFIG_PINCTRL_PFC_R8A7790) += pfc-r8a7790.o
obj-$(CONFIG_PINCTRL_PFC_R8A7795) += pfc-r8a7795.o
obj-$(CONFIG_PINCTRL_PFC_R8A7796) += pfc-r8a7796.o
obj-$(CONFIG_PINCTRL_PFC_R8A77970) += pfc-r8a77970.o

5720
drivers/pinctrl/renesas/pfc-r8a7790.c Normal file
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File diff suppressed because it is too large Load Diff

13
drivers/pinctrl/renesas/pfc.c
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@ -24,7 +24,8 @@
DECLARE_GLOBAL_DATA_PTR;
enum sh_pfc_model {
SH_PFC_R8A7795 = 0,
SH_PFC_R8A7790 = 0,
SH_PFC_R8A7795,
SH_PFC_R8A7796,
SH_PFC_R8A77970,
SH_PFC_R8A77995,
@ -772,6 +773,10 @@ static int sh_pfc_pinctrl_probe(struct udevice *dev)
if (!priv->pfc.regs)
return -ENOMEM;
#ifdef CONFIG_PINCTRL_PFC_R8A7790
if (model == SH_PFC_R8A7790)
priv->pfc.info = &r8a7790_pinmux_info;
#endif
#ifdef CONFIG_PINCTRL_PFC_R8A7795
if (model == SH_PFC_R8A7795)
priv->pfc.info = &r8a7795_pinmux_info;
@ -797,6 +802,12 @@ static int sh_pfc_pinctrl_probe(struct udevice *dev)
}
static const struct udevice_id sh_pfc_pinctrl_ids[] = {
#ifdef CONFIG_PINCTRL_PFC_R8A7790
{
.compatible = "renesas,pfc-r8a7790",
.data = SH_PFC_R8A7790,
},
#endif
#ifdef CONFIG_PINCTRL_PFC_R8A7795
{
.compatible = "renesas,pfc-r8a7795",

1
drivers/pinctrl/renesas/sh_pfc.h
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@ -245,6 +245,7 @@ sh_pfc_pin_to_bias_info(const struct sh_pfc_bias_info *info,
unsigned int num, unsigned int pin);
int sh_pfc_config_mux_for_gpio(struct udevice *dev, unsigned pin_selector);
extern const struct sh_pfc_soc_info r8a7790_pinmux_info;
extern const struct sh_pfc_soc_info r8a7795_pinmux_info;
extern const struct sh_pfc_soc_info r8a7796_pinmux_info;
extern const struct sh_pfc_soc_info r8a77970_pinmux_info;