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util/inteltool: add missing special function pads for CNL-LP 

Add the missing special function gpio pad groups for CNL-LP.

The groups and names are documented in the PCH EDS, in Linux
(linux/drivers/pinctrl/intel/pinctrl-cannonlake.c) and other places.

Also, see soc/intel/tigerlake for reference.

Change-Id: I0509552da6ffad395c2b89df1676e1903c783695
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45201
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This commit is contained in:
Michael Niewöhner 2020-09-09 19:47:14 +02:00
parent 85c8a51577
commit 2a5fe1d64b
1 changed files with 166 additions and 0 deletions
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166
util/inteltool/gpio_names/cannonlake_lp.h
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@ -276,7 +276,12 @@ const char *const cannonlake_pch_lp_group_gpd_names[] = {
"GPD9", "SLP_WLAN#",
"GPD10", "SLP_S5#",
"GPD11", "LANPHYPC",
"SLP_LAN_B", "SLP_LAN#",
"SLP_SUS_B", "SLP_SUS#",
"WAKE_B", "WAKE#",
"DRAM_RESET_B", "DRAM_RESET#",
};
const struct gpio_group cannonlake_pch_lp_group_gpd = {
.display = "------- GPIO Group GPD -------",
.pad_count = ARRAY_SIZE(cannonlake_pch_lp_group_gpd_names) / 2,
@ -284,11 +289,156 @@ const struct gpio_group cannonlake_pch_lp_group_gpd = {
.pad_names = cannonlake_pch_lp_group_gpd_names,
};
const char *const cannonlake_pch_lp_group_vgpio_names[] = {
"CNV_BTEN", "n/a", "n/a", "n/a",
"CNV_GNEN", "n/a", "n/a", "n/a",
"CNV_WFEN", "n/a", "n/a", "n/a",
"CNV_WCEN", "n/a", "n/a", "n/a",
"CNV_BT_HOST_WAKE_B", "n/a", "n/a", "n/a",
"CNV_BT_IF_SELECT", "n/a", "n/a", "n/a",
"vCNV_BT_UART_TXD", "ISH UART0", "SIo UART2", "n/a",
"vCNV_BT_UART_RXD", "ISH UART0", "SIo UART2", "n/a",
"vCNV_BT_UART_CTS_B", "ISH UART0", "SIo UART2", "n/a",
"vCNV_BT_UART_RTS_B", "ISH UART0", "SIo UART2", "n/a",
"vCNV_MFUART1_TXD", "ISH UART0", "SIo UART2", "n/a",
"vCNV_MFUART1_RXD", "ISH UART0", "SIo UART2", "n/a",
"vCNV_MFUART1_CTS_B", "ISH UART0", "SIo UART2", "n/a",
"vCNV_MFUART1_RTS_B", "ISH UART0", "SIo UART2", "n/a",
"vCNV_GNSS_UART_TXD", "n/a", "n/a", "n/a",
"vCNV_GNSS_UART_RXD", "n/a", "n/a", "n/a",
"vCNV_GNSS_UART_CTS_B", "n/a", "n/a", "n/a",
"vCNV_GNSS_UART_RTS_B", "n/a", "n/a", "n/a",
"vUART0_TXD", "mapped", "n/a", "n/a",
"vUART0_RXD", "mapped", "n/a", "n/a",
"vUART0_CTS_B", "mapped", "n/a", "n/a",
"vUART0_RTS_B", "mapped", "n/a", "n/a",
"vISH_UART0_TXD", "mapped", "n/a", "n/a",
"vISH_UART0_RXD", "mapped", "n/a", "n/a",
"vISH_UART0_CTS_B", "mapped", "n/a", "n/a",
"vISH_UART0_RTS_B", "mapped", "n/a", "n/a",
"vISH_UART1_TXD", "mapped", "n/a", "n/a",
"vISH_UART1_RXD", "mapped", "n/a", "n/a",
"vISH_UART1_CTS_B", "mapped", "n/a", "n/a",
"vISH_UART1_RTS_B", "mapped", "n/a", "n/a",
"vCNV_BT_I2S_BCLK", "SSP0", "SSP1", "SSP2",
"vCNV_BT_I2S_WS_SYNC", "SSP0", "SSP1", "SSP2",
"vCNV_BT_I2S_SDO", "SSP0", "SSP1", "SSP2",
"vCNV_BT_I2S_SDI", "SSP0", "SSP1", "SSP2",
"vSSP2_SCLK", "mapped", "n/a", "n/a",
"vSSP2_SFRM", "mapped", "n/a", "n/a",
"vSSP2_TXD", "mapped", "n/a", "n/a",
"vSSP2_RXD", "n/a", "n/a", "n/a",
"vCNV_GNSS_HOST_WAKE_B", "n/a", "n/a", "n/a",
"vSD3_CD_B", "n/a", "n/a", "n/a",
};
const struct gpio_group cannonlake_pch_lp_group_vgpio = {
.display = "------- GPIO Group VGPIO -------",
.pad_count = ARRAY_SIZE(cannonlake_pch_lp_group_vgpio_names) / 4,
.func_count = 4,
.pad_names = cannonlake_pch_lp_group_vgpio_names,
};
const char *const cannonlake_pch_lp_group_spi_names[] = {
"SPI0_IO_2", "SPI0_IO_2",
"SPI0_IO_3", "SPI0_IO_3",
"SPI0_MISO", "SPI0_MISO",
"SPI0_MOSI", "SPI0_MOSI",
"SPI0_CS2_B", "SPI0_CS2#",
"SPI0_CS0_B", "SPI0_CS0#",
"SPI0_CS1_B", "SPI0_CS1#",
"SPI0_CLK", "SPI0_CLK",
"SPI0_CLK_LOOPBK", "SPI0_CLK_LOOPBK",
};
const struct gpio_group cannonlake_pch_lp_group_spi = {
.display = "------- GPIO Group SPI -------",
.pad_count = ARRAY_SIZE(cannonlake_pch_lp_group_spi_names) / 2,
.func_count = 2,
.pad_names = cannonlake_pch_lp_group_spi_names,
};
const char *const cannonlake_pch_lp_group_aza_names[] = {
"HDA_BCLK", "HDA_BCLK", "I2S0_SCLK", "n/a",
"HDA_RST_B", "HDA_RST#", "I2S1_SCLK", "SNDW1_CLK",
"HDA_SYNC", "HDA_SYNC", "I2S0_SFRM", "n/a",
"HDA_SDO", "HDA_SDO", "I2S0_TXD", "n/a",
"HDA_SDI0", "HDA_SDI0", "I2S0_RXD", "n/a",
"HDA_SDI1", "HDA_SDI1", "I2S1_RXD", "SNDW1_DATA",
"I2S1_SFRM", "I2S1_SFRM", "SNDW2_CLK", "n/a",
"I2S1_TXD", "I2S1_TXD", "SNDW2_DATA", "n/a",
};
const struct gpio_group cannonlake_pch_lp_group_aza = {
.display = "------- GPIO Group AZA -------",
.pad_count = ARRAY_SIZE(cannonlake_pch_lp_group_aza_names) / 4,
.func_count = 4,
.pad_names = cannonlake_pch_lp_group_aza_names,
};
const char *const cannonlake_pch_lp_group_cpu_names[] = {
"HDACPU_SDI", "HDACPU_SDI",
"HDACPU_SDO", "HDACPU_SDO",
"HDACPU_SCLK", "HDACPU_SCLK",
"PM_SYNC", "PM_SYNC",
"PECI", "PECI",
"CPUPWRGD", "CPUPWRGD",
"THRMTRIP_B", "THRMTRIP#",
"PLTRST_CPU_B", "PLTRST_CPU#",
"PM_DOWN", "PM_DOWN",
"TRIGGER_IN", "TRIGGER_IN",
"TRIGGER_OUT", "TRIGGER_OUT",
};
const struct gpio_group cannonlake_pch_lp_group_cpu = {
.display = "------- GPIO Group CPU -------",
.pad_count = ARRAY_SIZE(cannonlake_pch_lp_group_cpu_names) / 2,
.func_count = 2,
.pad_names = cannonlake_pch_lp_group_cpu_names,
};
const char *const cannonlake_pch_lp_group_jtag_names[] = {
"PCH_TDO", "PCH_TDO",
"PCH_JTAGX", "PCH_JTAGX",
"PROC_PRDY_B", "PROC_PRDY#",
"PROC_PREQ_B", "PROC_PREQ#",
"CPU_TRST_B", "CPU_TRST#",
"PCH_TDI", "PCH_TDI",
"PCH_TMS", "PCH_TMS",
"PCH_TCK", "PCH_TCK",
"ITP_PMODE", "ITP_PMODE",
};
const struct gpio_group cannonlake_pch_lp_group_jtag = {
.display = "------- GPIO Group JTAG -------",
.pad_count = ARRAY_SIZE(cannonlake_pch_lp_group_jtag_names) / 2,
.func_count = 2,
.pad_names = cannonlake_pch_lp_group_jtag_names,
};
const char *const cannonlake_pch_lp_group_hvmos_names[] = {
"EDP_VDDEN", "EDP_VDDEN",
"EDP_BKLTEN", "EDP_BKLTEN",
"EDP_BKLTCTL", "EDP_BKLTCTL",
"SYS_PWROK", "SYS_PWROK",
"SYS_RESET_B", "SYS_RESET#",
"CL_RST_B", "CL_RST#",
};
const struct gpio_group cannonlake_pch_lp_group_hvmos = {
.display = "------- GPIO Group HVMOS -------",
.pad_count = ARRAY_SIZE(cannonlake_pch_lp_group_hvmos_names) / 2,
.func_count = 2,
.pad_names = cannonlake_pch_lp_group_hvmos_names,
};
const struct gpio_group *const cannonlake_pch_lp_community_0_groups[] = {
&cannonlake_pch_lp_group_a,
&cannonlake_pch_lp_group_b,
&cannonlake_pch_lp_group_g,
&cannonlake_pch_lp_group_spi,
};
const struct gpio_community cannonlake_pch_lp_community_0 = {
.name = "------- GPIO Community 0 -------",
.pcr_port_id = 0x6e,
@ -300,6 +450,7 @@ const struct gpio_group *const cannonlake_pch_lp_community_1_groups[] = {
&cannonlake_pch_lp_group_d,
&cannonlake_pch_lp_group_f,
&cannonlake_pch_lp_group_h,
&cannonlake_pch_lp_group_vgpio,
};
const struct gpio_community cannonlake_pch_lp_community_1 = {
.name = "------- GPIO Community 1 -------",
@ -319,9 +470,23 @@ const struct gpio_community cannonlake_pch_lp_community_2 = {
.groups = cannonlake_pch_lp_community_2_groups,
};
const struct gpio_group *const cannonlake_pch_lp_community_3_groups[] = {
&cannonlake_pch_lp_group_aza,
&cannonlake_pch_lp_group_cpu,
};
const struct gpio_community cannonlake_pch_lp_community_3 = {
.name = "------- GPIO Community 3 -------",
.pcr_port_id = 0x6b,
.group_count = ARRAY_SIZE(cannonlake_pch_lp_community_3_groups),
.groups = cannonlake_pch_lp_community_3_groups,
};
const struct gpio_group *const cannonlake_pch_lp_community_4_groups[] = {
&cannonlake_pch_lp_group_c,
&cannonlake_pch_lp_group_e,
&cannonlake_pch_lp_group_jtag,
&cannonlake_pch_lp_group_hvmos,
};
const struct gpio_community cannonlake_pch_lp_community_4 = {
@ -335,6 +500,7 @@ const struct gpio_community *const cannonlake_pch_lp_communities[] = {
&cannonlake_pch_lp_community_0,
&cannonlake_pch_lp_community_1,
&cannonlake_pch_lp_community_2,
&cannonlake_pch_lp_community_3,
&cannonlake_pch_lp_community_4,
};