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Commit 920dd0fb authored by Rafał Bilski's avatar Rafał Bilski Committed by Dave Jones
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[CPUFREQ] Longhaul - VT8237 support 



Looks like VT8237 has the same bits which VT8235 has.
Poke registers if it is found.

Signed-off-by: default avatarRafal Bilski <rafalbilski@interia.pl>
Signed-off-by: default avatarDave Jones <davej@redhat.com>
parent 7d5edcc0

arch/i386/kernel/cpu/cpufreq/longhaul.c

+4 −0
Original line number Diff line number Diff line
@@ -633,6 +633,10 @@ static int longhaul_setup_southbridge(void) 


	/* Find VT8235 southbridge */

	dev = pci_get_device(PCI_VENDOR_ID_VIA, PCI_DEVICE_ID_VIA_8235, NULL);

	if (dev == NULL)

	/* Find VT8237 southbridge */

		dev = pci_get_device(PCI_VENDOR_ID_VIA,

				     PCI_DEVICE_ID_VIA_8237, NULL);

	if (dev != NULL) {

		/* Set transition time to max */

		pci_read_config_byte(dev, 0xec, &pci_cmd);