From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?q?Pali=20Roh=C3=A1r?= Date: Mon, 17 May 2021 08:39:56 +0200 Subject: [PATCH 6/6] arm: a37xx: pci: Increase PCIe MEM size from 16 MiB to 128 MiB - 64 KiB In-Reply-To: <20210517063956.30905-1-pali@kernel.org> References: <20210517063956.30905-1-pali@kernel.org> Message-ID: <20210517063956.30905-6-pali@kernel.org> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de For some configurations with more PCIe cards and PCIe bridges 16 MiB of PCIe MEM space is not enough. Since TF-A already allocates a 128 MiB CPU window for PCIe and IO port space is only 64 KiB in total, use all the remaining space for PCIe MEM. Signed-off-by: Pali Roh?r Reviewed-by: Marek Beh?n --- arch/arm/dts/armada-37xx.dtsi | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/arch/arm/dts/armada-37xx.dtsi b/arch/arm/dts/armada-37xx.dtsi index b7d325b40577..f85fe38ad11c 100644 --- a/arch/arm/dts/armada-37xx.dtsi +++ b/arch/arm/dts/armada-37xx.dtsi @@ -333,9 +333,9 @@ bus-range = <0 0xff>; ranges = <0x82000000 0 0xe8000000 - 0 0xe8000000 0 0x1000000 /* Port 0 MEM */ - 0x81000000 0 0xe9000000 - 0 0xe9000000 0 0x10000>; /* Port 0 IO*/ + 0 0xe8000000 0 0xefff0000 /* Port 0 MEM */ + 0x81000000 0 0xefff0000 + 0 0xefff0000 0 0x10000>; /* Port 0 IO*/ }; }; }; -- 2.20.1