From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stefan Wahren Subject: Re: [PATCH RFC 2/3] nvmem: add driver for Raspberry Pi OTP Date: Tue, 18 Sep 2018 16:40:07 +0200 Message-ID: References: <1520602328-28972-1-git-send-email-stefan.wahren@i2se.com> <1520602328-28972-3-git-send-email-stefan.wahren@i2se.com> <7c1f6ee8-9572-463f-ccc8-3d12ffccb8f5@linaro.org> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <7c1f6ee8-9572-463f-ccc8-3d12ffccb8f5@linaro.org> Content-Language: en-US List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=m.gmane.org@lists.infradead.org To: Srinivas Kandagatla , Eric Anholt , Phil Elwell Cc: Mark Rutland , devicetree@vger.kernel.org, Florian Fainelli , Scott Branden , Ray Jui , Rob Herring , bcm-kernel-feedback-list@broadcom.com, linux-rpi-kernel@lists.infradead.org, linux-arm-kernel@lists.infradead.org List-Id: devicetree@vger.kernel.org SGkgU3Jpbml2YXMsCgoKQW0gMTEuMDcuMjAxOCB1bSAxMTo0NSBzY2hyaWViIFNyaW5pdmFzIEth bmRhZ2F0bGE6Cj4gSGkgU3RlZmFuLAo+Cj4gT24gMDkvMDMvMTggMTM6MzIsIFN0ZWZhbiBXYWhy ZW4gd3JvdGU6Cj4+IFRoaXMgcGF0Y2ggYnJpbmdzIHJlYWQtb25seSBzdXBwb3J0IGZvciB0aGUg UmFzcGJlcnJ5IFBpIEN1c3RvbWVyIE9UUC4KPj4gVGhlIGRyaXZlciBhY2Nlc3NlcyB0aGUgT1RQ IHZpYSB0aGUgbWFpbGJveCBwcm9wZXJ0eSBpbnRlcmZhY2UKPj4gcHJvdmlkZWQgYnkgdGhlIFZQ VSBmaXJtd2FyZS4KPj4KPj4gU2lnbmVkLW9mZi1ieTogU3RlZmFuIFdhaHJlbiA8c3RlZmFuLndh aHJlbkBpMnNlLmNvbT4KPj4gLS0tCj4+IMKgIGRyaXZlcnMvbnZtZW0vS2NvbmZpZ8KgwqDCoMKg wqDCoMKgwqDCoMKgIHzCoCAxMCArKysKPj4gwqAgZHJpdmVycy9udm1lbS9NYWtlZmlsZcKgwqDC oMKgwqDCoMKgwqDCoCB8wqDCoCAyICsKPj4gwqAgZHJpdmVycy9udm1lbS9yYXNwYmVycnlwaS1v dHAuYyB8IDEzOAo+PiArKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrKysrCj4+ IMKgIDMgZmlsZXMgY2hhbmdlZCwgMTUwIGluc2VydGlvbnMoKykKPj4gwqAgY3JlYXRlIG1vZGUg MTAwNjQ0IGRyaXZlcnMvbnZtZW0vcmFzcGJlcnJ5cGktb3RwLmMKPgo+IExvb2tzIHRoZXJlIGFy ZSBzb21lIHBlbmRpbmcgdHJpdmlhbCBjb21tZW50cywgYXJlIHlvdSBwbGFubmluZyB0bwo+IHJl c2VuZCB0aGlzPwoKeWVzLCBidXQgdGhpcyBzZXJpZXMgY3VycmVudGx5IGhhdmUgbG93IHByaW8u CgpSZWdhcmRzClN0ZWZhbgoKX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19f X19fX19fX18KbGludXgtYXJtLWtlcm5lbCBtYWlsaW5nIGxpc3QKbGludXgtYXJtLWtlcm5lbEBs aXN0cy5pbmZyYWRlYWQub3JnCmh0dHA6Ly9saXN0cy5pbmZyYWRlYWQub3JnL21haWxtYW4vbGlz dGluZm8vbGludXgtYXJtLWtlcm5lbAo= From mboxrd@z Thu Jan 1 00:00:00 1970 From: stefan.wahren@i2se.com (Stefan Wahren) Date: Tue, 18 Sep 2018 16:40:07 +0200 Subject: [PATCH RFC 2/3] nvmem: add driver for Raspberry Pi OTP In-Reply-To: <7c1f6ee8-9572-463f-ccc8-3d12ffccb8f5@linaro.org> References: <1520602328-28972-1-git-send-email-stefan.wahren@i2se.com> <1520602328-28972-3-git-send-email-stefan.wahren@i2se.com> <7c1f6ee8-9572-463f-ccc8-3d12ffccb8f5@linaro.org> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Srinivas, Am 11.07.2018 um 11:45 schrieb Srinivas Kandagatla: > Hi Stefan, > > On 09/03/18 13:32, Stefan Wahren wrote: >> This patch brings read-only support for the Raspberry Pi Customer OTP. >> The driver accesses the OTP via the mailbox property interface >> provided by the VPU firmware. >> >> Signed-off-by: Stefan Wahren >> --- >> ? drivers/nvmem/Kconfig?????????? |? 10 +++ >> ? drivers/nvmem/Makefile????????? |?? 2 + >> ? drivers/nvmem/raspberrypi-otp.c | 138 >> ++++++++++++++++++++++++++++++++++++++++ >> ? 3 files changed, 150 insertions(+) >> ? create mode 100644 drivers/nvmem/raspberrypi-otp.c > > Looks there are some pending trivial comments, are you planning to > resend this? yes, but this series currently have low prio. Regards Stefan