From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757111AbbLBK0X (ORCPT ); Wed, 2 Dec 2015 05:26:23 -0500 Received: from mail-wm0-f47.google.com ([74.125.82.47]:37494 "EHLO mail-wm0-f47.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755890AbbLBKZm (ORCPT ); Wed, 2 Dec 2015 05:25:42 -0500 From: Bartosz Golaszewski To: Wolfram Sang Cc: linux-i2c , LKML , Bartosz Golaszewski Subject: [RESEND PATCH v2 7/9] eeprom: at24: add the at24cs series to the list of supported devices Date: Wed, 2 Dec 2015 11:25:24 +0100 Message-Id: <1449051926-21918-8-git-send-email-bgolaszewski@baylibre.com> X-Mailer: git-send-email 2.1.4 In-Reply-To: <1449051926-21918-1-git-send-email-bgolaszewski@baylibre.com> References: <1449051926-21918-1-git-send-email-bgolaszewski@baylibre.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The infrastructure for reading of the factory-programmed serial number for at24cs EEPROM series is now in place. Add the chips that are actually equipped with the serial number memory area to the list of supported devices. Signed-off-by: Bartosz Golaszewski --- drivers/misc/eeprom/at24.c | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c index d474b6d..6e28b02 100644 --- a/drivers/misc/eeprom/at24.c +++ b/drivers/misc/eeprom/at24.c @@ -117,16 +117,25 @@ static const struct i2c_device_id at24_ids[] = { { "24c00", AT24_DEVICE_MAGIC(128 / 8, AT24_FLAG_TAKE8ADDR) }, /* old variants can't be handled with this generic entry! */ { "24c01", AT24_DEVICE_MAGIC(1024 / 8, 0) }, + { "24cs01", AT24_DEVICE_MAGIC(1024 / 8, AT24_FLAG_SERIAL) }, { "24c02", AT24_DEVICE_MAGIC(2048 / 8, 0) }, + { "24cs02", AT24_DEVICE_MAGIC(2048 / 8, AT24_FLAG_SERIAL) }, /* spd is a 24c02 in memory DIMMs */ { "spd", AT24_DEVICE_MAGIC(2048 / 8, AT24_FLAG_READONLY | AT24_FLAG_IRUGO) }, { "24c04", AT24_DEVICE_MAGIC(4096 / 8, 0) }, + { "24cs04", AT24_DEVICE_MAGIC(4096 / 8, AT24_FLAG_SERIAL) }, /* 24rf08 quirk is handled at i2c-core */ { "24c08", AT24_DEVICE_MAGIC(8192 / 8, 0) }, + { "24cs08", AT24_DEVICE_MAGIC(8192 / 8, AT24_FLAG_SERIAL) }, { "24c16", AT24_DEVICE_MAGIC(16384 / 8, 0) }, + { "24cs16", AT24_DEVICE_MAGIC(16384 / 8, AT24_FLAG_SERIAL) }, { "24c32", AT24_DEVICE_MAGIC(32768 / 8, AT24_FLAG_ADDR16) }, + { "24cs32", AT24_DEVICE_MAGIC(32768 / 8, + AT24_FLAG_ADDR16 | AT24_FLAG_SERIAL) }, { "24c64", AT24_DEVICE_MAGIC(65536 / 8, AT24_FLAG_ADDR16) }, + { "24cs64", AT24_DEVICE_MAGIC(65536 / 8, + AT24_FLAG_ADDR16 | AT24_FLAG_SERIAL) }, { "24c128", AT24_DEVICE_MAGIC(131072 / 8, AT24_FLAG_ADDR16) }, { "24c256", AT24_DEVICE_MAGIC(262144 / 8, AT24_FLAG_ADDR16) }, { "24c512", AT24_DEVICE_MAGIC(524288 / 8, AT24_FLAG_ADDR16) }, -- 2.1.4