From 99e11334dcb846f9b76fb808196c7f47aa83abb3 Mon Sep 17 00:00:00 2001 From: Martin Michlmayr Date: Sun, 21 Apr 2013 17:14:00 +0100 Subject: Kirkwood: Enable PCIe port 1 on QNAP TS-11x/TS-21x Enable KW_PCIE1 on QNAP TS-11x/TS-21x devices as newer revisions (rev 1.3) have a USB 3.0 chip from Etron on PCIe port 1. Thanks to Marek Vasut for identifying this issue! Cc: # v2.6.36.x Signed-off-by: Martin Michlmayr Tested-by: Marek Vasut Acked-by: Andrew Lunn Signed-off-by: Jason Cooper --- arch/arm/mach-kirkwood/ts219-setup.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-kirkwood') diff --git a/arch/arm/mach-kirkwood/ts219-setup.c b/arch/arm/mach-kirkwood/ts219-setup.c index 283abff90228..e1267d6b468f 100644 --- a/arch/arm/mach-kirkwood/ts219-setup.c +++ b/arch/arm/mach-kirkwood/ts219-setup.c @@ -124,7 +124,7 @@ static void __init qnap_ts219_init(void) static int __init ts219_pci_init(void) { if (machine_is_ts219()) - kirkwood_pcie_init(KW_PCIE0); + kirkwood_pcie_init(KW_PCIE1 | KW_PCIE0); return 0; } -- cgit v1.2.3 From 6d31727a0b6fe7206725c93508e6d2065f16ff03 Mon Sep 17 00:00:00 2001 From: Andrew Lunn Date: Mon, 13 May 2013 19:32:14 +0000 Subject: ARM: Orion: Remove redundant init_dma_coherent_pool_size() The patch: 387870f mm: dmapool: use provided gfp flags for all dma_alloc_coherent() calls makes these calls on Kirkwood and Orion5x redundant. The drivers are not making atomic requests for coherent memory and hence the default pool size is now sufficient. Jason Cooper added mach-mvebu/ hunk, and corrected minor typos in commit message. Signed-off-by: Andrew Lunn Signed-off-by: Jason Cooper --- arch/arm/mach-kirkwood/common.c | 6 ------ 1 file changed, 6 deletions(-) (limited to 'arch/arm/mach-kirkwood') diff --git a/arch/arm/mach-kirkwood/common.c b/arch/arm/mach-kirkwood/common.c index c2cae69e6d2b..f38922897563 100644 --- a/arch/arm/mach-kirkwood/common.c +++ b/arch/arm/mach-kirkwood/common.c @@ -528,12 +528,6 @@ void __init kirkwood_init_early(void) { orion_time_set_base(TIMER_VIRT_BASE); - /* - * Some Kirkwood devices allocate their coherent buffers from atomic - * context. Increase size of atomic coherent pool to make sure such - * the allocations won't fail. - */ - init_dma_coherent_pool_size(SZ_1M); mvebu_mbus_init("marvell,kirkwood-mbus", BRIDGE_WINS_BASE, BRIDGE_WINS_SZ, DDR_WINDOW_CPU_BASE, DDR_WINDOW_CPU_SZ); -- cgit v1.2.3