From mboxrd@z Thu Jan 1 00:00:00 1970 From: Lukas Wunner Date: Wed, 3 Jan 2024 13:45:02 +0100 Subject: [PATCH v2 3/6] ARM: dts: aspeed: Common dtsi for Facebook AST2600 Network BMCs In-Reply-To: References: <20210805222818.8391-1-rentao.bupt@gmail.com> <20210805222818.8391-4-rentao.bupt@gmail.com> <20231220081402.GA3831@wunner.de> Message-ID: <20240103124502.GB23899@wunner.de> List-Id: To: linux-aspeed@lists.ozlabs.org MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit On Tue, Jan 02, 2024 at 04:11:28PM -0800, Tao Ren wrote: > On Wed, Dec 20, 2023 at 09:14:02AM +0100, Lukas Wunner wrote: > > On Thu, Aug 05, 2021 at 03:28:15PM -0700, rentao.bupt at gmail.com wrote: > > > This common descirption is included by all Facebook AST2600 Network BMC > > > platforms to minimize duplicated device entries across Facebook Network > > > BMC device trees. > > [...] > > > --- /dev/null > > > +++ b/arch/arm/boot/dts/ast2600-facebook-netbmc-common.dtsi > > [...] > > > + tpmdev at 0 { > > > + compatible = "tcg,tpm_tis-spi"; > > > > What's the chip used on this board? Going forward, the DT schema for TPMs > > requires the exact chip name in addition to the generic "tcg,tpm_tis-spi". > > Sorry about the late response. It's "infineon,slb9670", and I will > submit a patch for fix it soon. Thank you Tao and Patrick for the replies. I've prepared two commits to fix all violations of the TPM schema on this branch: https://github.com/l1k/linux/commits/tpm-dt3 The commits are named: e95bdbc arm64: dts: Fix TPM schema violations 63e5dfd ARM: dts: Fix TPM schema violations I've now amended the ARM commit to use "infineon,slb9670" for: arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-bletchley.dts arch/arm/boot/dts/aspeed/aspeed-bmc-facebook-wedge400.dts arch/arm/boot/dts/aspeed/ast2600-facebook-netbmc-common.dtsi I intend to submit the two commits once the TPM schema is applied either to Jarkko's or Rob's tree: https://lore.kernel.org/all/20231220160422.GA282877-robh at kernel.org/ Thanks, Lukas