From 768235b2aa428f11c60244192ab8bc7cf878e848 Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Thu, 8 Sep 2016 13:32:31 +0300 Subject: [PATCH] x86/platform/intel-mid: Add Intel Penwell to ID table commit 8e522e1d321b12829960c9b26668c92f14c68d7f upstream. Commit: ca22312dc840 ("x86/platform/intel-mid: Extend PWRMU to support Penwell") ... enabled the PWRMU driver on platforms based on Intel Penwell, but unfortunately this is not enough. Add Intel Penwell ID to pci-mid.c driver as well. To avoid confusion in the future add a comment to both drivers. Signed-off-by: Andy Shevchenko Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Thomas Gleixner Fixes: ca22312dc840 ("x86/platform/intel-mid: Extend PWRMU to support Penwell") Link: http://lkml.kernel.org/r/20160908103232.137587-1-andriy.shevchenko@linux.intel.com Signed-off-by: Ingo Molnar Signed-off-by: Greg Kroah-Hartman --- arch/x86/platform/intel-mid/pwr.c | 1 + drivers/pci/pci-mid.c | 5 +++++ 2 files changed, 6 insertions(+) diff --git a/arch/x86/platform/intel-mid/pwr.c b/arch/x86/platform/intel-mid/pwr.c index c901a3423772..4a8e458f5911 100644 --- a/arch/x86/platform/intel-mid/pwr.c +++ b/arch/x86/platform/intel-mid/pwr.c @@ -401,6 +401,7 @@ static const struct mid_pwr_device_info mid_info = { .set_initial_state = mid_set_initial_state, }; +/* This table should be in sync with the one in drivers/pci/pci-mid.c */ static const struct pci_device_id mid_pwr_pci_ids[] = { { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_PENWELL), (kernel_ulong_t)&mid_info }, { PCI_VDEVICE(INTEL, PCI_DEVICE_ID_TANGIER), (kernel_ulong_t)&mid_info }, diff --git a/drivers/pci/pci-mid.c b/drivers/pci/pci-mid.c index b7ea64f63149..55f453de562e 100644 --- a/drivers/pci/pci-mid.c +++ b/drivers/pci/pci-mid.c @@ -60,7 +60,12 @@ static struct pci_platform_pm_ops mid_pci_platform_pm = { #define ICPU(model) { X86_VENDOR_INTEL, 6, model, X86_FEATURE_ANY, } +/* + * This table should be in sync with the one in + * arch/x86/platform/intel-mid/pwr.c. + */ static const struct x86_cpu_id lpss_cpu_ids[] = { + ICPU(INTEL_FAM6_ATOM_PENWELL), ICPU(INTEL_FAM6_ATOM_MERRIFIELD), {} }; -- 2.34.1