Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]

Groups > linux.kernel > #1436265 > unrolled thread

[PATCH v1 1/1] mfd: lpss: Add Intel Kaby Lake PCH-H PCI IDs

Back to article view | Back to linux.kernel

Contents

  [PATCH v1 1/1] mfd: lpss: Add Intel Kaby Lake PCH-H PCI IDs Andy Shevchenko <andriy.shevchenko@linux.intel.com> - 2016-07-04 17:30 +0200

#1436265 — [PATCH v1 1/1] mfd: lpss: Add Intel Kaby Lake PCH-H PCI IDs

From: Mika Westerberg <mika.westerberg@linux.intel.com>

Intel Kaby Lake PCH-H has the same LPSS than Intel Sunrisepoint. Add the new
IDs to the list of supported devices.

Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
---
 drivers/mfd/intel-lpss-pci.c | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/drivers/mfd/intel-lpss-pci.c b/drivers/mfd/intel-lpss-pci.c
index 1d79a3c..d19569a 100644
--- a/drivers/mfd/intel-lpss-pci.c
+++ b/drivers/mfd/intel-lpss-pci.c
@@ -111,6 +111,19 @@ static const struct intel_lpss_platform_info bxt_i2c_info = {
 	.properties = bxt_i2c_properties,
 };
 
+static const struct intel_lpss_platform_info kbl_info = {
+	.clk_rate = 120000000,
+};
+
+static const struct intel_lpss_platform_info kbl_uart_info = {
+	.clk_rate = 120000000,
+	.clk_con_id = "baudclk",
+};
+
+static const struct intel_lpss_platform_info kbl_i2c_info = {
+	.clk_rate = 133000000,
+};
+
 static const struct pci_device_id intel_lpss_pci_ids[] = {
 	/* BXT A-Step */
 	{ PCI_VDEVICE(INTEL, 0x0aac), (kernel_ulong_t)&bxt_i2c_info },
@@ -181,6 +194,16 @@ static const struct pci_device_id intel_lpss_pci_ids[] = {
 	{ PCI_VDEVICE(INTEL, 0xa160), (kernel_ulong_t)&spt_i2c_info },
 	{ PCI_VDEVICE(INTEL, 0xa161), (kernel_ulong_t)&spt_i2c_info },
 	{ PCI_VDEVICE(INTEL, 0xa166), (kernel_ulong_t)&spt_uart_info },
+	/* KBL-H */
+	{ PCI_VDEVICE(INTEL, 0xa2a7), (kernel_ulong_t)&kbl_uart_info },
+	{ PCI_VDEVICE(INTEL, 0xa2a8), (kernel_ulong_t)&kbl_uart_info },
+	{ PCI_VDEVICE(INTEL, 0xa2a9), (kernel_ulong_t)&kbl_info },
+	{ PCI_VDEVICE(INTEL, 0xa2aa), (kernel_ulong_t)&kbl_info },
+	{ PCI_VDEVICE(INTEL, 0xa2e0), (kernel_ulong_t)&kbl_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0xa2e1), (kernel_ulong_t)&kbl_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0xa2e2), (kernel_ulong_t)&kbl_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0xa2e3), (kernel_ulong_t)&kbl_i2c_info },
+	{ PCI_VDEVICE(INTEL, 0xa2e6), (kernel_ulong_t)&kbl_uart_info },
 	{ }
 };
 MODULE_DEVICE_TABLE(pci, intel_lpss_pci_ids);
-- 
2.8.1

[toc] | [standalone]

Back to top | Article view | linux.kernel

csiph-web