mfd: intel-lpss: support Intel Broxton

PATCH Applied Andy Shevchenko 2 participants 5 messages Oct 21, 2015

Subsystems (2)

Multifunction devices (MFD) Intel LPSS (Low Power SubSystem) drivers

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Andy Shevchenko

author reviewer

2015-10-21 09:42 UTC #0 lore raw

cover mfd: intel-lpss: support Intel Broxton

Just IDs to MFD Intel LPSS driver for Intel Broxton SoC.

Lee, I think it can be added to the v4.4 queue if no objections.

Andy Shevchenko (1):
mfd: lpss: Add Intel Broxton PCI IDs

Mika Westerberg (1):
mfd: lpss: Add Broxton ACPI IDs

 drivers/mfd/intel-lpss-acpi.c | 16 +++++++++++++++
 drivers/mfd/intel-lpss-pci.c  | 45 +++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 61 insertions(+)

Signature · 1 line

2.6.1

Andy Shevchenko

author reviewer

2015-10-21 09:41 UTC #1 lore raw

PATCH 1/2 mfd: lpss: Add Broxton ACPI IDs

From: Mika Westerberg <[email protected]>

Intel Broxton has the same LPSS block than Intel Sunrisepoint so add Broxton ACPI IDs to the list.

Signed-off-by Mika Westerberg <[email protected]>

Signed-off-by Andy Shevchenko <[email protected]>

---
 drivers/mfd/intel-lpss-acpi.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

drivers/mfd/intel-lpss-acpi.c +16 -0

index 0d92d73..b6fd904 100644
@@ -25,10 +25,26 @@ static const struct intel_lpss_platform_info spt_info = {
 	.clk_rate = 120000000,
 };
 
+static const struct intel_lpss_platform_info bxt_info = {
+	.clk_rate = 100000000,
+};
+
+static const struct intel_lpss_platform_info bxt_i2c_info = {
+	.clk_rate = 133000000,
+};
+
 static const struct acpi_device_id intel_lpss_acpi_ids[] = {
 	/* SPT */
 	{ "INT3446", (kernel_ulong_t)&spt_info },
 	{ "INT3447", (kernel_ulong_t)&spt_info },
+	/* BXT */
+	{ "80860AAC", (kernel_ulong_t)&bxt_i2c_info },
+	{ "80860ABC", (kernel_ulong_t)&bxt_info },
+	{ "80860AC2", (kernel_ulong_t)&bxt_info },
+	/* APL */
+	{ "80865AAC", (kernel_ulong_t)&bxt_i2c_info },
+	{ "80865ABC", (kernel_ulong_t)&bxt_info },
+	{ "80865AC2", (kernel_ulong_t)&bxt_info },
 	{ }
 };
 MODULE_DEVICE_TABLE(acpi, intel_lpss_acpi_ids);

Signature · 1 line

2.6.1

Lee Jones

Applied

2015-10-21 11:40 UTC #2 lore raw

Re: [PATCH v1 1/2] mfd: lpss: Add Broxton ACPI IDs

Quoted 10 lines · Andy Shevchenko

From: Mika Westerberg <[email protected]>
Intel Broxton has the same LPSS block than Intel Sunrisepoint so add Broxton ACPI IDs to the list.
Signed-off-by Mika Westerberg <[email protected]>
Signed-off-by Andy Shevchenko <[email protected]>
---
 drivers/mfd/intel-lpss-acpi.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

Applied, thanks.

Quoted 31 lines

drivers/mfd/intel-lpss-acpi.c +16 -0

index 0d92d73..b6fd904 100644
@@ -25,10 +25,26 @@ static const struct intel_lpss_platform_info spt_info = {
 	.clk_rate = 120000000,
 };
 
+static const struct intel_lpss_platform_info bxt_info = {
+	.clk_rate = 100000000,
+};
+
+static const struct intel_lpss_platform_info bxt_i2c_info = {
+	.clk_rate = 133000000,
+};
+
 static const struct acpi_device_id intel_lpss_acpi_ids[] = {
 	/* SPT */
 	{ "INT3446", (kernel_ulong_t)&spt_info },
 	{ "INT3447", (kernel_ulong_t)&spt_info },
+	/* BXT */
+	{ "80860AAC", (kernel_ulong_t)&bxt_i2c_info },
+	{ "80860ABC", (kernel_ulong_t)&bxt_info },
+	{ "80860AC2", (kernel_ulong_t)&bxt_info },
+	/* APL */
+	{ "80865AAC", (kernel_ulong_t)&bxt_i2c_info },
+	{ "80865ABC", (kernel_ulong_t)&bxt_info },
+	{ "80865AC2", (kernel_ulong_t)&bxt_info },
 	{ }
 };
 MODULE_DEVICE_TABLE(acpi, intel_lpss_acpi_ids);

Signature · 4 lines

Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog

Andy Shevchenko

author reviewer

2015-10-21 09:41 UTC #3 lore raw

PATCH 2/2 mfd: lpss: Add Intel Broxton PCI IDs

In reply to Andy Shevchenko

Intel Broxton has the same LPSS block than Intel Sunrisepoint so add Broxton PCI IDs to the list.

Signed-off-by Mika Westerberg <[email protected]>

Signed-off-by Andy Shevchenko <[email protected]>

---
 drivers/mfd/intel-lpss-pci.c | 45 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

drivers/mfd/intel-lpss-pci.c +45 -0

index 9236dff..5bfdfcc 100644
@@ -70,7 +70,52 @@ static const struct intel_lpss_platform_info spt_uart_info = {
 	.clk_con_id = "baudclk",
 };
 
+static const struct intel_lpss_platform_info bxt_info = {
+	.clk_rate = 100000000,
+};
+
+static const struct intel_lpss_platform_info bxt_uart_info = {
+	.clk_rate = 100000000,
+	.clk_con_id = "baudclk",
+};
+
+static const struct intel_lpss_platform_info bxt_i2c_info = {
+	.clk_rate = 133000000,
+};
+
 static const struct pci_device_id intel_lpss_pci_ids[] = {
+	/* BXT */
+	{ PCI_VDEVICE(INTEL, 0x0aac), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0aae), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab0), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab2), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab4), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab6), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab8), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0aba), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0abc), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x0abe), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x0ac0), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x0ac2), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x0ac4), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x0ac6), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x0aee), (kernel_ulong_t)&bxt_uart_info },
+	/* APL */
+	{ PCI_VDEVICE(INTEL, 0x5aac), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5aae), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab0), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab2), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab4), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab6), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab8), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5aba), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5abc), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x5abe), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x5ac0), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x5ac2), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x5ac4), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x5ac6), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x5aee), (kernel_ulong_t)&bxt_uart_info },
 	/* SPT-LP */
 	{ PCI_VDEVICE(INTEL, 0x9d27), (kernel_ulong_t)&spt_uart_info },
 	{ PCI_VDEVICE(INTEL, 0x9d28), (kernel_ulong_t)&spt_uart_info },

Signature · 1 line

2.6.1

Lee Jones

Applied

2015-10-21 11:40 UTC #4 lore raw

Re: [PATCH v1 2/2] mfd: lpss: Add Intel Broxton PCI IDs

Quoted 8 lines · Andy Shevchenko

Intel Broxton has the same LPSS block than Intel Sunrisepoint so add Broxton PCI IDs to the list.
Signed-off-by Mika Westerberg <[email protected]>
Signed-off-by Andy Shevchenko <[email protected]>
---
 drivers/mfd/intel-lpss-pci.c | 45 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

Applied, thanks.

Quoted 57 lines

drivers/mfd/intel-lpss-pci.c +45 -0

index 9236dff..5bfdfcc 100644
@@ -70,7 +70,52 @@ static const struct intel_lpss_platform_info spt_uart_info = {
 	.clk_con_id = "baudclk",
 };
 
+static const struct intel_lpss_platform_info bxt_info = {
+	.clk_rate = 100000000,
+};
+
+static const struct intel_lpss_platform_info bxt_uart_info = {
+	.clk_rate = 100000000,
+	.clk_con_id = "baudclk",
+};
+
+static const struct intel_lpss_platform_info bxt_i2c_info = {
+	.clk_rate = 133000000,
+};
+
 static const struct pci_device_id intel_lpss_pci_ids[] = {
+	/* BXT */
+	{ PCI_VDEVICE(INTEL, 0x0aac), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0aae), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab0), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab2), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab4), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab6), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0ab8), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0aba), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x0abc), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x0abe), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x0ac0), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x0ac2), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x0ac4), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x0ac6), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x0aee), (kernel_ulong_t)&bxt_uart_info },
+	/* APL */
+	{ PCI_VDEVICE(INTEL, 0x5aac), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5aae), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab0), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab2), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab4), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab6), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5ab8), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5aba), (kernel_ulong_t)&bxt_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0x5abc), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x5abe), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x5ac0), (kernel_ulong_t)&bxt_uart_info },
+	{ PCI_VDEVICE(INTEL, 0x5ac2), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x5ac4), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x5ac6), (kernel_ulong_t)&bxt_info },
+	{ PCI_VDEVICE(INTEL, 0x5aee), (kernel_ulong_t)&bxt_uart_info },
 	/* SPT-LP */
 	{ PCI_VDEVICE(INTEL, 0x9d27), (kernel_ulong_t)&spt_uart_info },
 	{ PCI_VDEVICE(INTEL, 0x9d28), (kernel_ulong_t)&spt_uart_info },

Signature · 4 lines

Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog